Before submitting your bug report

• I've tried using the "Ask AI" feature on the Continue docs site to see if the docs have an answer
• I believe this is a bug. I'll try to join the Continue Discord for questions
• I'm not able to find an open issue that reports the same bug
• I've seen the troubleshooting guide on the Continue Docs

Relevant environment info

- OS:
- Continue version:
- IDE version:
- Model:
- config:
  

  
  OR link to agent in Continue hub:

Description

Continue CLI is using the Claude Sonnet 4.5 model. The Write task failed to execute, with the error: Cannot read properties of undefined (reading 'split').

To reproduce

No response

Log output