fix: internalFolder is no more serialized

Author: fabiencastan

meshroom/core/graphIO.py

@@ -160,7 +160,6 @@ def serializeNode(self, node: Node) -> dict:
 
         del nodeData["outputs"]
         del nodeData["uid"]
-        del nodeData["internalFolder"]
         del nodeData["parallelization"]
 
         return nodeData

meshroom/core/nodeFactory.py

@@ -51,7 +51,6 @@ def __init__(
         self.internalInputs = self.nodeData.get("internalInputs", {})
         self.outputs = self.nodeData.get("outputs", {})
         self.version = self.nodeData.get("version", None)
-        self.internalFolder = self.nodeData.get("internalFolder")
         self.position = Position(*self.nodeData.get("position", []))
         self.uid = self.nodeData.get("uid", None)
         self.nodeDesc = None
@@ -202,8 +201,8 @@ def _tryUpgradeCompatibilityNode(self, node: CompatibilityNode) -> Union[Node, C
             logging.warning(f"Compatibility issue in template: performing automatic upgrade on '{self.name}'")
             return node.upgrade()
 
-        # Backward compatibility: "internalFolder" was not serialized.
-        if not self.internalFolder:
+        # Backward compatibility: "uid" was not serialized.
+        if not self.uid:
             logging.warning(f"No serialized output data: performing automatic upgrade on '{self.name}'")
             return node.upgrade()