[GH-ISSUE #12831] qwen3-vl JSON format #8504

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opened 2026-04-12 21:11:51 -05:00 by GiteaMirror · 0 comments
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Originally created by @ondrejbima on GitHub (Oct 29, 2025).
Original GitHub issue: https://github.com/ollama/ollama/issues/12831

What is the issue?

When JSON format is specified in request, reply is not in response element but in thinking.

Relevant log output

{"model":"qwen3-vl:8b","created_at":"2025-10-29T16:26:56.153723659Z","response":"","thinking":"{\"nazev\": \"Jak se mas?\", \"mesto\": \"Praha\", \"ulice\": \"Národní třída\", \"psc\": \"11000\", \"ico\": \"123456789\", \"dic\": \"1234567890\", \"ucet\": \"1234567890/1234\", \"iban\": \"CZ8910100000000000000000\", \"swift\": \"CZ8910100000000000000000\"}","done":true,"done_reason":"stop","context":[151644,872,198,89272,511,9243,30,151645,198,151644,77091,198,151667,198,4913,87296,5120,788,330,89272,511,9243,31011,330,76,51425,788,330,47,956,4223,497,330,360,558,788,330,45,1953,299,17395,2426,259,28332,91716,497,330,81984,788,330,16,16,15,15,15,497,330,3955,788,330,16,17,18,19,20,21,22,23,24,497,330,29680,788,330,16,17,18,19,20,21,22,23,24,15,497,330,1754,295,788,330,16,17,18,19,20,21,22,23,24,15,14,16,17,18,19,497,330,33779,788,330,34,57,23,24,16,15,16,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,497,330,70642,788,330,34,57,23,24,16,15,16,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,16707,256],"total_duration":4660047301,"load_duration":2957224161,"prompt_eval_count":14,"prompt_eval_duration":15234404,"eval_count":161,"eval_duration":1161572136}

OS

Docker

GPU

Nvidia

CPU

AMD

Ollama version

0.12.7-rc0

Originally created by @ondrejbima on GitHub (Oct 29, 2025). Original GitHub issue: https://github.com/ollama/ollama/issues/12831 ### What is the issue? When JSON format is specified in request, reply is not in response element but in thinking. ### Relevant log output ```shell {"model":"qwen3-vl:8b","created_at":"2025-10-29T16:26:56.153723659Z","response":"","thinking":"{\"nazev\": \"Jak se mas?\", \"mesto\": \"Praha\", \"ulice\": \"Národní třída\", \"psc\": \"11000\", \"ico\": \"123456789\", \"dic\": \"1234567890\", \"ucet\": \"1234567890/1234\", \"iban\": \"CZ8910100000000000000000\", \"swift\": \"CZ8910100000000000000000\"}","done":true,"done_reason":"stop","context":[151644,872,198,89272,511,9243,30,151645,198,151644,77091,198,151667,198,4913,87296,5120,788,330,89272,511,9243,31011,330,76,51425,788,330,47,956,4223,497,330,360,558,788,330,45,1953,299,17395,2426,259,28332,91716,497,330,81984,788,330,16,16,15,15,15,497,330,3955,788,330,16,17,18,19,20,21,22,23,24,497,330,29680,788,330,16,17,18,19,20,21,22,23,24,15,497,330,1754,295,788,330,16,17,18,19,20,21,22,23,24,15,14,16,17,18,19,497,330,33779,788,330,34,57,23,24,16,15,16,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,497,330,70642,788,330,34,57,23,24,16,15,16,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,16707,256],"total_duration":4660047301,"load_duration":2957224161,"prompt_eval_count":14,"prompt_eval_duration":15234404,"eval_count":161,"eval_duration":1161572136} ``` ### OS Docker ### GPU Nvidia ### CPU AMD ### Ollama version 0.12.7-rc0
GiteaMirror added the bug label 2026-04-12 21:11:51 -05:00
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Reference: github-starred/ollama#8504