diff --git a/src/openrct2/actions/GameSetSpeedAction.cpp b/src/openrct2/actions/GameSetSpeedAction.cpp
index 6d44cd8376..258ba06df6 100644
--- a/src/openrct2/actions/GameSetSpeedAction.cpp
+++ b/src/openrct2/actions/GameSetSpeedAction.cpp
@@ -39,7 +39,7 @@ GameActions::Result GameSetSpeedAction::Query() const
 
     if (!IsValidSpeed(_speed))
     {
-        LOG_ERROR("Invalid game command for speed %u", _speed);
+        LOG_ERROR("Invalid speed %u", _speed);
         return GameActions::Result(
             GameActions::Status::InvalidParameters, STR_ERR_INVALID_PARAMETER, STR_ERR_VALUE_OUT_OF_RANGE);
     }
@@ -53,7 +53,7 @@ GameActions::Result GameSetSpeedAction::Execute() const
 
     if (!IsValidSpeed(_speed))
     {
-        LOG_ERROR("Invalid game command for speed %u", _speed);
+        LOG_ERROR("Invalid speed %u", _speed);
         return GameActions::Result(
             GameActions::Status::InvalidParameters, STR_ERR_INVALID_PARAMETER, STR_ERR_VALUE_OUT_OF_RANGE);
     }
diff --git a/src/openrct2/actions/GuestSetNameAction.cpp b/src/openrct2/actions/GuestSetNameAction.cpp
index df50e840ec..3483753cca 100644
--- a/src/openrct2/actions/GuestSetNameAction.cpp
+++ b/src/openrct2/actions/GuestSetNameAction.cpp
@@ -64,7 +64,7 @@ GameActions::Result GuestSetNameAction::Query() const
     auto guest = TryGetEntity<Guest>(_spriteIndex);
     if (guest == nullptr)
     {
-        LOG_ERROR("Invalid game command for sprite %u", _spriteIndex);
+        LOG_ERROR("Guest not found for spriteIndex %u", _spriteIndex);
         return GameActions::Result(GameActions::Status::InvalidParameters, STR_CANT_NAME_GUEST, STR_NONE);
     }
 
@@ -76,7 +76,7 @@ GameActions::Result GuestSetNameAction::Execute() const
     auto guest = TryGetEntity<Guest>(_spriteIndex);
     if (guest == nullptr)
     {
-        LOG_ERROR("Invalid game command for sprite %u", _spriteIndex);
+        LOG_ERROR("Guest not found for spriteIndex %u", _spriteIndex);
         return GameActions::Result(GameActions::Status::InvalidParameters, STR_CANT_NAME_GUEST, STR_NONE);
     }
 
diff --git a/src/openrct2/actions/LargeSceneryPlaceAction.cpp b/src/openrct2/actions/LargeSceneryPlaceAction.cpp
index c0a2e50c58..966e2a10da 100644
--- a/src/openrct2/actions/LargeSceneryPlaceAction.cpp
+++ b/src/openrct2/actions/LargeSceneryPlaceAction.cpp
@@ -70,24 +70,32 @@ GameActions::Result LargeSceneryPlaceAction::Query() const
 
     money64 supportsCost = 0;
 
-    if (_primaryColour >= COLOUR_COUNT || _secondaryColour >= COLOUR_COUNT || _tertiaryColour >= COLOUR_COUNT)
+    if (_primaryColour >= COLOUR_COUNT)
     {
-        LOG_ERROR(
-            "Invalid game command for scenery placement, primaryColour = %u, secondaryColour = %u", _primaryColour,
-            _secondaryColour);
+        LOG_ERROR("Invalid primary colour %u", _primaryColour);
+        return GameActions::Result(GameActions::Status::InvalidParameters, STR_CANT_POSITION_THIS_HERE, STR_NONE);
+    }
+    if (_secondaryColour >= COLOUR_COUNT)
+    {
+        LOG_ERROR("Invalid secondary colour %u", _secondaryColour);
+        return GameActions::Result(GameActions::Status::InvalidParameters, STR_CANT_POSITION_THIS_HERE, STR_NONE);
+    }
+    if (_tertiaryColour >= COLOUR_COUNT)
+    {
+        LOG_ERROR("Invalid tertiary colour %u", _tertiaryColour);
         return GameActions::Result(GameActions::Status::InvalidParameters, STR_CANT_POSITION_THIS_HERE, STR_NONE);
     }
 
     if (_sceneryType >= MAX_LARGE_SCENERY_OBJECTS)
     {
-        LOG_ERROR("Invalid game command for scenery placement, sceneryType = %u", _sceneryType);
+        LOG_ERROR("Invalid sceneryType %u", _sceneryType);
         return GameActions::Result(GameActions::Status::InvalidParameters, STR_CANT_POSITION_THIS_HERE, STR_NONE);
     }
 
     auto* sceneryEntry = ObjectManager::GetObjectEntry<LargeSceneryEntry>(_sceneryType);
     if (sceneryEntry == nullptr)
     {
-        LOG_ERROR("Invalid game command for scenery placement, sceneryType = %u", _sceneryType);
+        LOG_ERROR("Scenery entry not found for sceneryType %u", _sceneryType);
         return GameActions::Result(
             GameActions::Status::InvalidParameters, STR_CANT_POSITION_THIS_HERE, STR_UNKNOWN_OBJECT_TYPE);
     }
@@ -201,7 +209,7 @@ GameActions::Result LargeSceneryPlaceAction::Execute() const
     auto* sceneryEntry = ObjectManager::GetObjectEntry<LargeSceneryEntry>(_sceneryType);
     if (sceneryEntry == nullptr)
     {
-        LOG_ERROR("Invalid game command for scenery placement, sceneryType = %u", _sceneryType);
+        LOG_ERROR("Scenery entry not found for sceneryType = %u", _sceneryType);
         return GameActions::Result(
             GameActions::Status::InvalidParameters, STR_CANT_POSITION_THIS_HERE, STR_UNKNOWN_OBJECT_TYPE);
     }
diff --git a/src/openrct2/actions/LargeSceneryRemoveAction.cpp b/src/openrct2/actions/LargeSceneryRemoveAction.cpp
index 402dabffda..edcef4dc92 100644
--- a/src/openrct2/actions/LargeSceneryRemoveAction.cpp
+++ b/src/openrct2/actions/LargeSceneryRemoveAction.cpp
@@ -65,7 +65,7 @@ GameActions::Result LargeSceneryRemoveAction::Query() const
     TileElement* tileElement = FindLargeSceneryElement(_loc, _tileIndex);
     if (tileElement == nullptr)
     {
-        LOG_ERROR("Invalid game command for scenery removal, x = %d, y = %d", _loc.x, _loc.y);
+        LOG_ERROR("No large scenery element to remove at x = %d, y = %d", _loc.x, _loc.y);
         return GameActions::Result(
             GameActions::Status::InvalidParameters, STR_CANT_REMOVE_THIS, STR_INVALID_SELECTION_OF_OBJECTS);
     }
@@ -147,7 +147,7 @@ GameActions::Result LargeSceneryRemoveAction::Execute() const
     TileElement* tileElement = FindLargeSceneryElement(_loc, _tileIndex);
     if (tileElement == nullptr)
     {
-        LOG_ERROR("Invalid game command for scenery removal, x = %d, y = %d", _loc.x, _loc.y);
+        LOG_ERROR("No large scenery element to remove at %d, y = %d", _loc.x, _loc.y);
         return GameActions::Result(
             GameActions::Status::InvalidParameters, STR_CANT_REMOVE_THIS, STR_INVALID_SELECTION_OF_OBJECTS);
     }
diff --git a/src/openrct2/actions/RideDemolishAction.cpp b/src/openrct2/actions/RideDemolishAction.cpp
index 2663905ce9..ab3d37d749 100644
--- a/src/openrct2/actions/RideDemolishAction.cpp
+++ b/src/openrct2/actions/RideDemolishAction.cpp
@@ -60,7 +60,7 @@ GameActions::Result RideDemolishAction::Query() const
     auto ride = GetRide(_rideIndex);
     if (ride == nullptr)
     {
-        LOG_ERROR("Invalid game command for ride %u", _rideIndex.ToUnderlying());
+        LOG_ERROR("Ride not found for rideIndex %u", _rideIndex.ToUnderlying());
         return GameActions::Result(GameActions::Status::InvalidParameters, STR_CANT_DEMOLISH_RIDE, STR_NONE);
     }
 
@@ -105,7 +105,7 @@ GameActions::Result RideDemolishAction::Execute() const
     auto ride = GetRide(_rideIndex);
     if (ride == nullptr)
     {
-        LOG_ERROR("Invalid game command for ride %u", _rideIndex.ToUnderlying());
+        LOG_ERROR("Ride not found for rideIndex %u", _rideIndex.ToUnderlying());
         return GameActions::Result(GameActions::Status::InvalidParameters, STR_CANT_DEMOLISH_RIDE, STR_NONE);
     }
 
diff --git a/src/openrct2/actions/RideEntranceExitPlaceAction.cpp b/src/openrct2/actions/RideEntranceExitPlaceAction.cpp
index 3aa4acc02b..11e2081516 100644
--- a/src/openrct2/actions/RideEntranceExitPlaceAction.cpp
+++ b/src/openrct2/actions/RideEntranceExitPlaceAction.cpp
@@ -58,7 +58,7 @@ GameActions::Result RideEntranceExitPlaceAction::Query() const
     auto ride = GetRide(_rideIndex);
     if (ride == nullptr)
     {
-        LOG_ERROR("Invalid game command for ride %u", _rideIndex.ToUnderlying());
+        LOG_ERROR("Ride not found for rideIndex %u", _rideIndex.ToUnderlying());
         return GameActions::Result(GameActions::Status::InvalidParameters, errorTitle, STR_NONE);
     }
 
@@ -143,7 +143,7 @@ GameActions::Result RideEntranceExitPlaceAction::Execute() const
     auto ride = GetRide(_rideIndex);
     if (ride == nullptr)
     {
-        LOG_ERROR("Invalid game command for ride %u", _rideIndex.ToUnderlying());
+        LOG_ERROR("Ride not found for rideIndex %u", _rideIndex.ToUnderlying());
         return GameActions::Result(GameActions::Status::InvalidParameters, errorTitle, STR_NONE);
     }
 
diff --git a/src/openrct2/actions/RideFreezeRatingAction.cpp b/src/openrct2/actions/RideFreezeRatingAction.cpp
index 47dcf13df8..8d21ac88e4 100644
--- a/src/openrct2/actions/RideFreezeRatingAction.cpp
+++ b/src/openrct2/actions/RideFreezeRatingAction.cpp
@@ -34,7 +34,7 @@ GameActions::Result RideFreezeRatingAction::Query() const
     auto ride = GetRide(_rideIndex);
     if (ride == nullptr)
     {
-        LOG_ERROR("Invalid game command, ride_id = %u", _rideIndex.ToUnderlying());
+        LOG_ERROR("Ride not found for rideIndex %u", _rideIndex.ToUnderlying());
         return GameActions::Result(GameActions::Status::InvalidParameters, STR_ERR_INVALID_PARAMETER, STR_ERR_RIDE_NOT_FOUND);
     }
 
diff --git a/src/openrct2/actions/RideSetAppearanceAction.cpp b/src/openrct2/actions/RideSetAppearanceAction.cpp
index d3c16c3b63..1a8d4fa1b6 100644
--- a/src/openrct2/actions/RideSetAppearanceAction.cpp
+++ b/src/openrct2/actions/RideSetAppearanceAction.cpp
@@ -53,7 +53,7 @@ GameActions::Result RideSetAppearanceAction::Query() const
     auto ride = GetRide(_rideIndex);
     if (ride == nullptr)
     {
-        LOG_ERROR("Invalid game command, ride_id = %u", _rideIndex.ToUnderlying());
+        LOG_ERROR("Ride not found for rideIndex %u", _rideIndex.ToUnderlying());
         return GameActions::Result(GameActions::Status::InvalidParameters, STR_ERR_INVALID_PARAMETER, STR_ERR_RIDE_NOT_FOUND);
     }
 
@@ -64,7 +64,7 @@ GameActions::Result RideSetAppearanceAction::Query() const
         case RideSetAppearanceType::TrackColourSupports:
             if (_index >= std::size(ride->track_colour))
             {
-                LOG_ERROR("Invalid game command, index %d out of bounds", _index);
+                LOG_ERROR("Invalid track colour %u", _index);
                 return GameActions::Result(
                     GameActions::Status::InvalidParameters, STR_ERR_INVALID_PARAMETER, STR_ERR_VALUE_OUT_OF_RANGE);
             }
@@ -74,7 +74,7 @@ GameActions::Result RideSetAppearanceAction::Query() const
         case RideSetAppearanceType::VehicleColourTertiary:
             if (_index >= std::size(ride->vehicle_colours))
             {
-                LOG_ERROR("Invalid game command, index %d out of bounds", _index);
+                LOG_ERROR("Invalid vehicle colour %u", _index);
                 return GameActions::Result(
                     GameActions::Status::InvalidParameters, STR_ERR_INVALID_PARAMETER, STR_ERR_VALUE_OUT_OF_RANGE);
             }
@@ -84,7 +84,7 @@ GameActions::Result RideSetAppearanceAction::Query() const
         case RideSetAppearanceType::SellingItemColourIsRandom:
             break;
         default:
-            LOG_ERROR("Invalid game command, type %d not recognised", _type);
+            LOG_ERROR("Invalid ride appearance type %u", _type);
             return GameActions::Result(
                 GameActions::Status::InvalidParameters, STR_ERR_INVALID_PARAMETER, STR_ERR_VALUE_OUT_OF_RANGE);
     }
@@ -97,7 +97,7 @@ GameActions::Result RideSetAppearanceAction::Execute() const
     auto ride = GetRide(_rideIndex);
     if (ride == nullptr)
     {
-        LOG_ERROR("Invalid game command, ride_id = %u", _rideIndex.ToUnderlying());
+        LOG_ERROR("Ride not found for rideIndex %u", _rideIndex.ToUnderlying());
         return GameActions::Result(GameActions::Status::InvalidParameters, STR_ERR_INVALID_PARAMETER, STR_ERR_RIDE_NOT_FOUND);
     }
 
diff --git a/src/openrct2/actions/RideSetNameAction.cpp b/src/openrct2/actions/RideSetNameAction.cpp
index 0f6e2a3009..572a2ee138 100644
--- a/src/openrct2/actions/RideSetNameAction.cpp
+++ b/src/openrct2/actions/RideSetNameAction.cpp
@@ -50,7 +50,7 @@ GameActions::Result RideSetNameAction::Query() const
     auto ride = GetRide(_rideIndex);
     if (ride == nullptr)
     {
-        LOG_ERROR("Invalid game command for ride %u", _rideIndex.ToUnderlying());
+        LOG_ERROR("Ride not found for rideIndex %u", _rideIndex.ToUnderlying());
         return GameActions::Result(GameActions::Status::InvalidParameters, STR_CANT_RENAME_RIDE_ATTRACTION, STR_NONE);
     }
 
@@ -68,7 +68,7 @@ GameActions::Result RideSetNameAction::Execute() const
     auto ride = GetRide(_rideIndex);
     if (ride == nullptr)
     {
-        LOG_ERROR("Invalid game command for ride %u", _rideIndex.ToUnderlying());
+        LOG_ERROR("Ride not found for rideIndex %u", _rideIndex.ToUnderlying());
         return GameActions::Result(GameActions::Status::InvalidParameters, STR_CANT_RENAME_RIDE_ATTRACTION, STR_NONE);
     }
 
diff --git a/src/openrct2/actions/RideSetPriceAction.cpp b/src/openrct2/actions/RideSetPriceAction.cpp
index dc17141888..18c2361f3c 100644
--- a/src/openrct2/actions/RideSetPriceAction.cpp
+++ b/src/openrct2/actions/RideSetPriceAction.cpp
@@ -54,14 +54,14 @@ GameActions::Result RideSetPriceAction::Query() const
     auto ride = GetRide(_rideIndex);
     if (ride == nullptr)
     {
-        LOG_ERROR("Invalid game command, ride_id = %u", _rideIndex.ToUnderlying());
+        LOG_ERROR("Ride not found for rideIndex %u", _rideIndex.ToUnderlying());
         return GameActions::Result(GameActions::Status::InvalidParameters, STR_ERR_INVALID_PARAMETER, STR_ERR_RIDE_NOT_FOUND);
     }
 
     const auto* rideEntry = GetRideEntryByIndex(ride->subtype);
     if (rideEntry == nullptr)
     {
-        LOG_ERROR("Invalid game command for ride %u", _rideIndex.ToUnderlying());
+        LOG_ERROR("Ride entry not found for ride subtype %u", ride->subtype);
         return GameActions::Result(
             GameActions::Status::InvalidParameters, STR_ERR_INVALID_PARAMETER, STR_ERR_RIDE_OBJECT_ENTRY_NOT_FOUND);
     }
@@ -77,14 +77,14 @@ GameActions::Result RideSetPriceAction::Execute() const
     auto ride = GetRide(_rideIndex);
     if (ride == nullptr)
     {
-        LOG_ERROR("Invalid game command, ride_id = %u", _rideIndex.ToUnderlying());
+        LOG_ERROR("Ride not found for rideIndex %u", _rideIndex.ToUnderlying());
         return GameActions::Result(GameActions::Status::InvalidParameters, STR_ERR_INVALID_PARAMETER, STR_ERR_RIDE_NOT_FOUND);
     }
 
     const auto* rideEntry = GetRideEntryByIndex(ride->subtype);
     if (rideEntry == nullptr)
     {
-        LOG_ERROR("Invalid game command for ride %u", _rideIndex.ToUnderlying());
+        LOG_ERROR("Ride entry not found for ride subtype %u", ride->subtype);
         return GameActions::Result(
             GameActions::Status::InvalidParameters, STR_ERR_INVALID_PARAMETER, STR_ERR_RIDE_OBJECT_ENTRY_NOT_FOUND);
     }
diff --git a/src/openrct2/actions/RideSetStatusAction.cpp b/src/openrct2/actions/RideSetStatusAction.cpp
index 1a09f71da3..11889fca79 100644
--- a/src/openrct2/actions/RideSetStatusAction.cpp
+++ b/src/openrct2/actions/RideSetStatusAction.cpp
@@ -60,7 +60,7 @@ GameActions::Result RideSetStatusAction::Query() const
     auto ride = GetRide(_rideIndex);
     if (ride == nullptr)
     {
-        LOG_ERROR("Invalid game command for ride %u", _rideIndex.ToUnderlying());
+        LOG_ERROR("Ride not found for rideIndex %u", _rideIndex.ToUnderlying());
         res.Error = GameActions::Status::InvalidParameters;
         res.ErrorTitle = STR_RIDE_DESCRIPTION_UNKNOWN;
         res.ErrorMessage = STR_NONE;
@@ -124,7 +124,7 @@ GameActions::Result RideSetStatusAction::Execute() const
     auto ride = GetRide(_rideIndex);
     if (ride == nullptr)
     {
-        LOG_ERROR("Invalid game command for ride %u", _rideIndex.ToUnderlying());
+        LOG_ERROR("Ride not found for rideIndex %u", _rideIndex.ToUnderlying());
         res.Error = GameActions::Status::InvalidParameters;
         res.ErrorTitle = STR_RIDE_DESCRIPTION_UNKNOWN;
         res.ErrorMessage = STR_NONE;
diff --git a/src/openrct2/actions/RideSetVehicleAction.cpp b/src/openrct2/actions/RideSetVehicleAction.cpp
index 2215d0c820..b976ed7df3 100644
--- a/src/openrct2/actions/RideSetVehicleAction.cpp
+++ b/src/openrct2/actions/RideSetVehicleAction.cpp
@@ -73,7 +73,7 @@ GameActions::Result RideSetVehicleAction::Query() const
     auto ride = GetRide(_rideIndex);
     if (ride == nullptr)
     {
-        LOG_ERROR("Invalid game command, ride_id = %u", _rideIndex.ToUnderlying());
+        LOG_ERROR("Ride not found for rideIndex %u", _rideIndex.ToUnderlying());
         return GameActions::Result(GameActions::Status::InvalidParameters, errTitle, STR_NONE);
     }
 
@@ -131,7 +131,7 @@ GameActions::Result RideSetVehicleAction::Execute() const
     auto ride = GetRide(_rideIndex);
     if (ride == nullptr)
     {
-        LOG_ERROR("Invalid game command, ride_id = %u", _rideIndex.ToUnderlying());
+        LOG_ERROR("Ride not found for rideIndex %u", _rideIndex.ToUnderlying());
         return GameActions::Result(GameActions::Status::InvalidParameters, errTitle, STR_NONE);
     }
 
diff --git a/src/openrct2/actions/SignSetNameAction.cpp b/src/openrct2/actions/SignSetNameAction.cpp
index a11b9f2108..0761bd6a06 100644
--- a/src/openrct2/actions/SignSetNameAction.cpp
+++ b/src/openrct2/actions/SignSetNameAction.cpp
@@ -48,7 +48,7 @@ GameActions::Result SignSetNameAction::Query() const
     auto banner = GetBanner(_bannerIndex);
     if (banner == nullptr)
     {
-        LOG_ERROR("Invalid game command for setting sign name, banner id = %d", _bannerIndex);
+        LOG_ERROR("Banner not found for bannerIndex %d", _bannerIndex);
         return GameActions::Result(GameActions::Status::InvalidParameters, STR_CANT_RENAME_SIGN, STR_NONE);
     }
     return GameActions::Result();
@@ -59,7 +59,7 @@ GameActions::Result SignSetNameAction::Execute() const
     auto banner = GetBanner(_bannerIndex);
     if (banner == nullptr)
     {
-        LOG_ERROR("Invalid game command for setting sign name, banner id = %d", _bannerIndex);
+        LOG_ERROR("Banner not found for bannerIndex %d", _bannerIndex);
         return GameActions::Result(GameActions::Status::InvalidParameters, STR_CANT_RENAME_SIGN, STR_NONE);
     }
 
diff --git a/src/openrct2/actions/SignSetStyleAction.cpp b/src/openrct2/actions/SignSetStyleAction.cpp
index 21bea7e237..5c5d96eb99 100644
--- a/src/openrct2/actions/SignSetStyleAction.cpp
+++ b/src/openrct2/actions/SignSetStyleAction.cpp
@@ -59,12 +59,13 @@ GameActions::Result SignSetStyleAction::Query() const
         TileElement* tileElement = BannerGetTileElement(_bannerIndex);
         if (tileElement == nullptr)
         {
-            LOG_ERROR("Invalid game command for setting sign style, banner id '%d' not found", _bannerIndex);
+            LOG_ERROR("Banner tile element not found for bannerIndex %u", _bannerIndex);
             return GameActions::Result(GameActions::Status::InvalidParameters, STR_CANT_REPAINT_THIS, STR_NONE);
         }
         if (tileElement->GetType() != TileElementType::LargeScenery)
         {
-            LOG_ERROR("Invalid game command for setting sign style, banner id '%d' is not large", _bannerIndex);
+            LOG_ERROR(
+                "Tile element has type %u, expected %d (LargeScenery)", tileElement->GetType(), TileElementType::LargeScenery);
             return GameActions::Result(GameActions::Status::InvalidParameters, STR_CANT_REPAINT_THIS, STR_NONE);
         }
     }
@@ -74,7 +75,7 @@ GameActions::Result SignSetStyleAction::Query() const
 
         if (wallElement == nullptr)
         {
-            LOG_ERROR("Invalid game command for setting sign style, banner id '%d' not found", _bannerIndex);
+            LOG_ERROR("Wall element not found for bannerIndex", _bannerIndex);
             return GameActions::Result(GameActions::Status::InvalidParameters, STR_CANT_REPAINT_THIS, STR_NONE);
         }
     }
diff --git a/src/openrct2/actions/StaffSetCostumeAction.cpp b/src/openrct2/actions/StaffSetCostumeAction.cpp
index 2b00142885..4f9a3b0822 100644
--- a/src/openrct2/actions/StaffSetCostumeAction.cpp
+++ b/src/openrct2/actions/StaffSetCostumeAction.cpp
@@ -71,14 +71,14 @@ GameActions::Result StaffSetCostumeAction::Query() const
     auto* staff = TryGetEntity<Staff>(_spriteIndex);
     if (staff == nullptr)
     {
-        LOG_ERROR("Invalid game command for sprite %u", _spriteIndex);
+        LOG_ERROR("Staff entity not found for spriteIndex %u", _spriteIndex);
         return GameActions::Result(GameActions::Status::InvalidParameters, STR_ERR_INVALID_PARAMETER, STR_ERR_STAFF_NOT_FOUND);
     }
 
     auto spriteType = EntertainerCostumeToSprite(_costume);
     if (EnumValue(spriteType) > std::size(peep_slow_walking_types))
     {
-        LOG_ERROR("Invalid game command for sprite %u", _spriteIndex);
+        LOG_ERROR("Invalid entertainer costume %u", _costume);
         return GameActions::Result(
             GameActions::Status::InvalidParameters, STR_ERR_INVALID_PARAMETER, STR_ERR_VALUE_OUT_OF_RANGE);
     }
@@ -90,7 +90,7 @@ GameActions::Result StaffSetCostumeAction::Execute() const
     auto* staff = TryGetEntity<Staff>(_spriteIndex);
     if (staff == nullptr)
     {
-        LOG_ERROR("Invalid game command for sprite %u", _spriteIndex);
+        LOG_ERROR("Staff entity not found for spriteIndex %u", _spriteIndex);
         return GameActions::Result(GameActions::Status::InvalidParameters, STR_ERR_INVALID_PARAMETER, STR_ERR_STAFF_NOT_FOUND);
     }
 
diff --git a/src/openrct2/actions/StaffSetNameAction.cpp b/src/openrct2/actions/StaffSetNameAction.cpp
index e22c22f2bf..d572db757f 100644
--- a/src/openrct2/actions/StaffSetNameAction.cpp
+++ b/src/openrct2/actions/StaffSetNameAction.cpp
@@ -55,7 +55,7 @@ GameActions::Result StaffSetNameAction::Query() const
     auto staff = TryGetEntity<Staff>(_spriteIndex);
     if (staff == nullptr)
     {
-        LOG_ERROR("Invalid game command for sprite %u", _spriteIndex);
+        LOG_ERROR("Staff entity not found for spriteIndex %u", _spriteIndex);
         return GameActions::Result(GameActions::Status::InvalidParameters, STR_STAFF_ERROR_CANT_NAME_STAFF_MEMBER, STR_NONE);
     }
 
@@ -67,7 +67,7 @@ GameActions::Result StaffSetNameAction::Execute() const
     auto staff = TryGetEntity<Staff>(_spriteIndex);
     if (staff == nullptr)
     {
-        LOG_ERROR("Invalid game command for sprite %u", _spriteIndex);
+        LOG_ERROR("Staff entity not found for spriteIndex %u", _spriteIndex);
         return GameActions::Result(GameActions::Status::InvalidParameters, STR_STAFF_ERROR_CANT_NAME_STAFF_MEMBER, STR_NONE);
     }
 
diff --git a/src/openrct2/actions/StaffSetOrdersAction.cpp b/src/openrct2/actions/StaffSetOrdersAction.cpp
index 8830c1e27c..c2459a9782 100644
--- a/src/openrct2/actions/StaffSetOrdersAction.cpp
+++ b/src/openrct2/actions/StaffSetOrdersAction.cpp
@@ -53,7 +53,7 @@ GameActions::Result StaffSetOrdersAction::Query() const
     if (staff == nullptr
         || (staff->AssignedStaffType != StaffType::Handyman && staff->AssignedStaffType != StaffType::Mechanic))
     {
-        LOG_ERROR("Invalid game command for sprite %u", _spriteIndex);
+        LOG_ERROR("Staff orders can't be changed for staff of type %u", _spriteIndex);
         return GameActions::Result(
             GameActions::Status::InvalidParameters, STR_ERR_INVALID_PARAMETER, STR_ERR_ACTION_INVALID_FOR_THAT_STAFF_TYPE);
     }
@@ -66,7 +66,7 @@ GameActions::Result StaffSetOrdersAction::Execute() const
     auto* staff = TryGetEntity<Staff>(_spriteIndex);
     if (staff == nullptr)
     {
-        LOG_ERROR("Invalid game command for sprite %u", _spriteIndex);
+        LOG_ERROR("Staff entity not found for spriteIndex %u", _spriteIndex);
         return GameActions::Result(GameActions::Status::InvalidParameters, STR_ERR_INVALID_PARAMETER, STR_ERR_STAFF_NOT_FOUND);
     }
     staff->StaffOrders = _ordersId;
diff --git a/src/openrct2/actions/TrackDesignAction.cpp b/src/openrct2/actions/TrackDesignAction.cpp
index 1394ef3745..ff1e0a9651 100644
--- a/src/openrct2/actions/TrackDesignAction.cpp
+++ b/src/openrct2/actions/TrackDesignAction.cpp
@@ -90,7 +90,7 @@ GameActions::Result TrackDesignAction::Query() const
     auto ride = GetRide(rideIndex);
     if (ride == nullptr)
     {
-        LOG_ERROR("Invalid game command for track placement, ride id = %d", rideIndex);
+        LOG_ERROR("Ride not found for rideIndex %d", rideIndex);
         return GameActions::Result(GameActions::Status::Unknown, STR_RIDE_CONSTRUCTION_CANT_CONSTRUCT_THIS_HERE, STR_NONE);
     }
 
@@ -163,7 +163,7 @@ GameActions::Result TrackDesignAction::Execute() const
     auto ride = GetRide(rideIndex);
     if (ride == nullptr)
     {
-        LOG_ERROR("Invalid game command for track placement, ride id = %d", rideIndex);
+        LOG_ERROR("Ride not found for rideIndex %d", rideIndex);
         return GameActions::Result(GameActions::Status::Unknown, STR_RIDE_CONSTRUCTION_CANT_CONSTRUCT_THIS_HERE, STR_NONE);
     }
 
diff --git a/src/openrct2/actions/TrackSetBrakeSpeedAction.cpp b/src/openrct2/actions/TrackSetBrakeSpeedAction.cpp
index 00d03c67b1..9a96d6dcd9 100644
--- a/src/openrct2/actions/TrackSetBrakeSpeedAction.cpp
+++ b/src/openrct2/actions/TrackSetBrakeSpeedAction.cpp
@@ -63,7 +63,7 @@ GameActions::Result TrackSetBrakeSpeedAction::QueryExecute(bool isExecuting) con
     TileElement* tileElement = MapGetTrackElementAtOfType(_loc, _trackType);
     if (tileElement == nullptr)
     {
-        LOG_ERROR("Invalid game command for setting brakes speed. x = %d, y = %d", _loc.x, _loc.y);
+        LOG_ERROR("Track element of type %u not found at x = %d, y = %d, z = %d", _trackType, _loc.x, _loc.y, _loc.z);
         return GameActions::Result(
             GameActions::Status::InvalidParameters, STR_ERR_INVALID_PARAMETER, STR_ERR_TILE_ELEMENT_NOT_FOUND);
     }