[Bug] Anthropic API Error: Usage Policy Violation on Dispatch Requests

Bug Description
I keep getting the following message while working with the Dispatch tool.

API Error: Claude Code is unable to respond to this request, which appears to violate our Usage Policy (https://www.anthropic.com/legal/aup). Try rephrasing the request or attempting a different approach. If you are seeing this refusal repeatedly, try running /model claude-sonnet-4-20250514 to switch models.

I tried running /model claude-sonnet-4-20250514 but still get the error.
Environment Info

• Platform: darwin
• Terminal: Apple_Terminal
• Version: 2.1.138
• Feedback ID: a29f4ec3-edf6-4e5f-a4ca-a7ecf55b2aed

Errors

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