Implement toast notifications in the editor

1 files changed, 1 insertions, 1 deletions

diff --git a/editor/plugins/tiles/tile_set_atlas_source_editor.cpp b/editor/plugins/tiles/tile_set_atlas_source_editor.cpp
index c43a854d9a..08dc875f78 100644
--- a/editor/plugins/tiles/tile_set_atlas_source_editor.cpp
+++ b/editor/plugins/tiles/tile_set_atlas_source_editor.cpp
@@ -157,7 +157,7 @@ bool TileSetAtlasSourceEditor::AtlasTileProxyObject::_set(const StringName &p_na
 			} else if (p_name == "size_in_atlas") {
 				Vector2i as_vector2i = Vector2i(p_value);
 				bool has_room_for_tile = tile_set_atlas_source->has_room_for_tile(coords, as_vector2i, tile_set_atlas_source->get_tile_animation_columns(coords), tile_set_atlas_source->get_tile_animation_separation(coords), tile_set_atlas_source->get_tile_animation_frames_count(coords), coords);
-				ERR_FAIL_COND_V(!has_room_for_tile, false);
+				ERR_FAIL_COND_V_EDMSG(!has_room_for_tile, false, "Invalid size or not enough room in the atlas for the tile.");
 				tile_set_atlas_source->move_tile_in_atlas(coords, TileSetSource::INVALID_ATLAS_COORDS, as_vector2i);
 				emit_signal(SNAME("changed"), "size_in_atlas");
 				return true;