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poly-hammer / BlenderTools

Blender addons that improve the game development workflow between Blender and Unreal.
https://poly-hammer.github.io/BlenderTools/
MIT License
238 stars 15 forks source link

AttributeError: 'SendToUnrealPreferences' object has no attribute 'multicast_ttl' #54

Closed Waldehyd closed 3 months ago

Waldehyd commented 3 months ago

Addon:Send to Unreal I clicked Pipeline > Export > Send to Unreal

OS: Windows Addon Version: Send to Unreal 2.4.5 Blender Version:.Blender 4.2 Unreal Version: Unreal 5.32

Error Log: Python: Traceback (most recent call last): File "C:\Users\Waldo\AppData\Roaming\Blender Foundation\Blender\4.2\scripts\addons\send2ue\core\utilities.py", line 799, in is_unreal_connected unreal.bootstrap_unreal_with_rpc_server() File "C:\Users\Waldo\AppData\Roaming\Blender Foundation\Blender\4.2\scripts\addons\send2ue\dependencies\unreal.py", line 193, in bootstrap_unreal_with_rpc_server result = run_commands( ^^^^^^^^^^^^^ File "C:\Users\Waldo\AppData\Roaming\Blender Foundation\Blender\4.2\scripts\addons\send2ue\dependencies\unreal.py", line 160, in run_commands remote_exec = remote_execution.RemoteExecution() ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\Waldo\AppData\Roaming\Blender Foundation\Blender\4.2\extensions\user_default\send2ue\dependencies\remote_execution.py", line 60, in init def remote_nodes(self): ^^^^^^^ File "C:\Users\Waldo\AppData\Roaming\Blender Foundation\Blender\4.2\extensions\user_default\send2ue\dependencies\remote_execution.py", line 38, in init Configuration data for establishing a remote connection with a UE4 instance running Python. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ AttributeError: 'SendToUnrealPreferences' object has no attribute 'multicast_ttl'

JoshQuake commented 3 months ago

Heyo just to confirm, is this Send2UE 2.4.5 or 2.4.6?

Waldehyd commented 3 months ago

It's 2.4.5 The new 2.4.6 version didn't work for me with the "no module named" error mentioned in the other issue

jack-yao91 commented 3 months ago

This probably happened when uninstalling then re-installing the old version within the same blender runtime. (python modules not updating). Can you try uninstalling, shutdown blender, start blender, then install the 2.4.9 addon? Let us know if that works.

jack-yao91 commented 3 months ago

Closing this out. Re-open if the issue is not resolved. Thanks