Resolve: avoiding clips without mediapoolitems

client/ayon_core/hosts/resolve/api/lib.py

@@ -330,19 +330,25 @@ def get_timeline_item(media_pool_item: object,
     Returns:
         object: resolve.TimelineItem
     """
-    _clip_property = media_pool_item.GetClipProperty
-    clip_name = _clip_property("File Name")
+    clip_name = media_pool_item.GetClipProperty("File Name")
     output_timeline_item = None
     timeline = timeline or get_current_timeline()
 
     with maintain_current_timeline(timeline):
         # search the timeline for the added clip
 
-        for _ti_data in get_current_timeline_items():
-            _ti_clip = _ti_data["clip"]["item"]
-            _ti_clip_property = _ti_clip.GetMediaPoolItem().GetClipProperty
-            if clip_name in _ti_clip_property("File Name"):
-                output_timeline_item = _ti_clip
+        for ti_data in get_current_timeline_items():
+            ti_clip_item = ti_data["clip"]["item"]
+            ti_media_pool_item = ti_clip_item.GetMediaPoolItem()
+
+            # Skip items that do not have a media pool item, like for example
+            # an "Adjustment Clip" or a "Fusion Composition" from the effects
+            # toolbox
+            if not ti_media_pool_item:
+                continue
+
+            if clip_name in ti_media_pool_item.GetClipProperty("File Name"):
+                output_timeline_item = ti_clip_item
 
     return output_timeline_item
 
@@ -409,6 +415,9 @@ def get_current_timeline_items(
         }
         # get track item object and its color
         for clip_index, ti in enumerate(_clips[track_index]):
+            if not ti.GetMediaPoolItem():
+                continue
+
             data = _data.copy()
             data["clip"] = {
                 "item": ti,