payload: {"action":"closed","issue":{"url":"https://api.github.com/repos/godotengine/godot-blender-exporter/issues/251","repository_url":"https://api.github.com/repos/godotengine/godot-blender-exporter","labels_url":"https://api.github.com/repos/godotengine/godot-blender-exporter/issues/251/labels{/name}","comments_url":"https://api.github.com/repos/godotengine/godot-blender-exporter/issues/251/comments","events_url":"https://api.github.com/repos/godotengine/godot-blender-exporter/issues/251/events","html_url":"https://github.com/godotengine/godot-blender-exporter/issues/251","id":479963428,"node_id":"MDU6SXNzdWU0Nzk5NjM0Mjg=","number":251,"title":"utils.py TypeError: unhashable type: 'set'","user":{"login":"hartsantler","id":764882,"node_id":"MDQ6VXNlcjc2NDg4Mg==","avatar_url":"https://avatars0.githubusercontent.com/u/764882?v=4","gravatar_id":"","url":"https://api.github.com/users/hartsantler","html_url":"https://github.com/hartsantler","followers_url":"https://api.github.com/users/hartsantler/followers","following_url":"https://api.github.com/users/hartsantler/following{/other_user}","gists_url":"https://api.github.com/users/hartsantler/gists{/gist_id}","starred_url":"https://api.github.com/users/hartsantler/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/hartsantler/subscriptions","organizations_url":"https://api.github.com/users/hartsantler/orgs","repos_url":"https://api.github.com/users/hartsantler/repos","events_url":"https://api.github.com/users/hartsantler/events{/privacy}","received_events_url":"https://api.github.com/users/hartsantler/received_events","type":"User","site_admin":false},"labels":[{"id":819217455,"node_id":"MDU6TGFiZWw4MTkyMTc0NTU=","url":"https://api.github.com/repos/godotengine/godot-blender-exporter/labels/bug","name":"bug","color":"d73a4a","default":true}],"state":"closed","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":3,"created_at":"2019-08-13T05:19:21Z","updated_at":"2019-08-19T04:55:23Z","closed_at":"2019-08-19T04:55:23Z","author_association":"NONE","body":"**OS:**\r\nlinux64 fedora\r\n\r\n**Godot version:**\r\ngodot stock fedora\r\n\r\n**Blender version:**\r\nblender2.8 official\r\n\r\n**Issue description:**\r\n```\r\n[INFO]: Exporting Blender object: Cone.002\r\n[INFO]: Exporting Blender object: cube.005\r\nError: Traceback (most recent call last):\r\n  File \"/home/raptor/Downloads/blender-2.80/2.80/scripts/addons/io_scene_godot/__init__.py\", line 198, in execute\r\n    return export_godot.save(self, context, **keywords)\r\n  File \"/home/raptor/Downloads/blender-2.80/2.80/scripts/addons/io_scene_godot/export_godot.py\", line 318, in save\r\n    exp.export()\r\n  File \"/home/raptor/Downloads/blender-2.80/2.80/scripts/addons/io_scene_godot/export_godot.py\", line 267, in export\r\n    self.export_scene()\r\n  File \"/home/raptor/Downloads/blender-2.80/2.80/scripts/addons/io_scene_godot/export_godot.py\", line 211, in export_scene\r\n    self.export_object(obj, root_gd_node)\r\n  File \"/home/raptor/Downloads/blender-2.80/2.80/scripts/addons/io_scene_godot/export_godot.py\", line 153, in export_object\r\n    self.export_object(child, exported_node)\r\n  File \"/home/raptor/Downloads/blender-2.80/2.80/scripts/addons/io_scene_godot/export_godot.py\", line 123, in export_object\r\n    parent_gd_node)\r\n  File \"/home/raptor/Downloads/blender-2.80/2.80/scripts/addons/io_scene_godot/converters/mesh.py\", line 45, in export_mesh_node\r\n    mesh_id = mesh_exporter.export_mesh(escn_file, export_settings)\r\n  File \"/home/raptor/Downloads/blender-2.80/2.80/scripts/addons/io_scene_godot/converters/mesh.py\", line 159, in export_mesh\r\n    key = MeshResourceKey('ArrayMesh', self.object, export_settings)\r\n  File \"/home/raptor/Downloads/blender-2.80/2.80/scripts/addons/io_scene_godot/converters/utils.py\", line 81, in __init__\r\n    self._hash = hash(self._data)\r\nTypeError: unhashable type: 'set'\r\n```\r\n\r\n"}}
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