Fix errors/crashes related to skipped imports

- Added check for "animation/fps" key before attempting to use it in EditorSceneFormatImporterBlend::import_scene, to give error instead of crashing

- Don't show "Advanced..." button if last import used "Keep File" or "Skip File"

- Don't try to call ResourceLoader::load on kept/skipped file when changing importer, which would give an error

Fixes #90324

1 files changed, 1 insertions, 0 deletions

diff --git a/modules/gltf/editor/editor_scene_importer_blend.cpp b/modules/gltf/editor/editor_scene_importer_blend.cpp
index abc89e4e97..42c3ecc7cb 100644
--- a/modules/gltf/editor/editor_scene_importer_blend.cpp
+++ b/modules/gltf/editor/editor_scene_importer_blend.cpp
@@ -298,6 +298,7 @@ Node *EditorSceneFormatImporterBlend::import_scene(const String &p_path, uint32_
 		}
 		return nullptr;
 	}
+	ERR_FAIL_COND_V(!p_options.has("animation/fps"), nullptr);
 
 #ifndef DISABLE_DEPRECATED
 	bool trimming = p_options.has("animation/trimming") ? (bool)p_options["animation/trimming"] : false;