Commit: 4aac251b421b4576b06635d969f802db1d9a3d84 Author: Philipp Oeser Date: Thu Apr 7 10:31:52 2022 +0200 Branches: master https://developer.blender.org/rB4aac251b421b4576b06635d969f802db1d9a3d84
Fix adding certain nodes can cause python errors Adding nodes via `NodeAddOperator` could fail if the node's poll fails in `rna_NodeTree_node_new`. Examples are trying to add a RenderLayers node or a Cryptomatte node to a nodegroup. Now except the python error and use blender error reporting only instead of throwing full python stacktraces at the user. Differential Revision: https://developer.blender.org/D14584 =================================================================== M release/scripts/startup/bl_operators/node.py =================================================================== diff --git a/release/scripts/startup/bl_operators/node.py b/release/scripts/startup/bl_operators/node.py index b8368cd1970..60a684ae5e8 100644 --- a/release/scripts/startup/bl_operators/node.py +++ b/release/scripts/startup/bl_operators/node.py @@ -73,7 +73,11 @@ class NodeAddOperator: for n in tree.nodes: n.select = False - node = tree.nodes.new(type=node_type) + try: + node = tree.nodes.new(type=node_type) + except RuntimeError as e: + self.report({'ERROR'}, str(e)) + return None for setting in self.settings: # XXX catch exceptions here? _______________________________________________ Bf-blender-cvs mailing list [email protected] List details, subscription details or unsubscribe: https://lists.blender.org/mailman/listinfo/bf-blender-cvs
