Merge pull request #110 from plone/missing_cache_fallback

plone · Feb 27, 2023 · 227bfdd · 227bfdd
2 parents 0ce1f19 + 34efa0a
commit 227bfdd
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diff --git a/news/109.bugfix b/news/109.bugfix
@@ -0,0 +1,2 @@
+Prevent AttributeError when migrating to FolderishDocument.
+[pbauer]
diff --git a/src/plone/volto/browser/migrate_to_volto.py b/src/plone/volto/browser/migrate_to_volto.py
@@ -314,7 +314,8 @@ def make_document(obj, slate=True):
 
     obj.portal_type = "Document"
     # Invalidate cache to find the behaviors
-    del obj._v__providedBy__
+    if getattr(obj, "_v__providedBy__", None) is not None:
+        del obj._v__providedBy__
 
     if not obj.blocks:
         obj.blocks = blocks
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,2 @@
		Prevent AttributeError when migrating to FolderishDocument.
		[pbauer]