1 files changed, 6 insertions, 1 deletions
diff --git a/source/blender/blenloader/intern/versioning_280.c b/source/blender/blenloader/intern/versioning_280.c
index d7a5d54b3f6..f141050f6b7 100644
--- a/source/blender/blenloader/intern/versioning_280.c
+++ b/source/blender/blenloader/intern/versioning_280.c
@@ -1241,7 +1241,12 @@ void do_versions_after_linking_280(Main *bmain, ReportList *UNUSED(reports))
               break;
             }
           }
-          BLI_assert(collection_hidden != NULL);
+          if (collection_hidden == NULL) {
+            /* This should never happen (objects are always supposed to be instantiated in a
+             * scene), but it does sometimes, see e.g. T81168.
+             * Just put them in first hidden collection in those cases. */
+            collection_hidden = &hidden_collection_array[0];
+          }
 
           if (*collection_hidden == NULL) {
             char name[MAX_ID_NAME];