[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