Internal server error: unhashable type: 'dict' with Kimi K2.6 via Nvidia NIM

[VIVAAN-DHAWAN]

Description

Any message sent to Kimi K2.6 (via Nvidia NIM) immediately triggers an internal server error that retries indefinitely and never resolves. Other models work fine.
Suspected cause: Kimi K2.6 on Nvidia NIM includes a reasoning_content field as a dict inside streaming deltas. The parser tries to hash it, which Python rejects. Same root cause seen in KiloCode: Kilo-Org/kilocode#9936

Plugins

None

OpenCode version

1.14.41

Steps to reproduce

1. Select model: moonshotai/kimi-k2.6 (Nvidia)
2. Send any message (even just "hi")
3. Error appears immediately: "Internal server error: unhashable type: 'dict' [retrying in Xs attempt #N]"
4. Never resolves, keeps retrying

Screenshot and/or share link

Operating System

macOS

Terminal

Warp

[github-actions]

This issue might be a duplicate of existing issues. Please check:

• Internal server error: unhashable type: 'dict' #26405: Same error message ("Internal server error: unhashable type: 'dict'") with Kimi K2.6 — appears to be the same root cause and symptoms

You may also want to reference:

• Bug: OpenCode Go bridge layer incompatible with kimi-k2.6 tool calls #26331: Related issue about OpenCode Go bridge layer incompatibility with kimi-k2.6 tool calls and reasoning_content handling

If your issue adds new information not covered by those reports, please link to them so the context is consolidated.

[AliSananS]

Any update on this issue? It's still unresolved

[Mestoph]

I posted an issue here : #26405

/!\ IMPORTANT: Now kimi k2.6 on Nvidia Nim use a RPH (Requests Per Hour) of 30 requests.