UI-TARS-7B-DPO MAC M4 Pro local deployment is successful. UI-TARS-DESKTOP can have normal conversations but cannot call tools (Failed to get tool response). As shown in the error message in the figure, what is the reason?
Open
- Dominant language
- Python
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Description
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Research direction
Start with the attached error image and the UI-TARS-DESKTOP local deployment on a Mac M4 Pro, reproducing a tool call after confirming that normal conversation works. Trace the failure behind “Failed to get tool response” and document the confirmed reason and relevant compatibility or configuration detail.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- ai, desktop
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100