[Bug]: Navigation failed: Failed to invoke glm-4.7 with structured output: Unexpected token 'I', "I'll help "... is not valid JSON
Author: vistarCreated Jan 25, 2026Updated Jan 25, 2026
Labelsbugneeds-triage
Nanobrowser Version
0.1.13
Bug Description
Navigation failed: Failed to invoke glm-4.7 with structured output: Unexpected token 'I', "I'll help "... is not valid JSON
Steps to Reproduce
Any prompts to z.ai model with API https://api.z.ai/api/coding/paas/v4
But Planner working well.
LLM Service Provider
Other (please specify in description)
Models Used
Planner: glm-4.7 Navigator: glm-4.7
Screenshots
No response
Source: nanobrowser/nanobrowser