# Deep research agent instant complete with no output – widespread issue?

**URL:** <https://discuss.ai.google.dev/t/deep-research-agent-instant-complete-with-no-output-widespread-issue/128170>\
**Category:** Gemini API\
**Tags:** api, bug, gemini, deep-research\
**Created:** [March 3, 2026, 5:19am UTC](https://discuss.ai.google.dev/t/deep-research-agent-instant-complete-with-no-output-widespread-issue/128170 "2026-03-03T05:19:02Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Pan\_Yan](https://d1dlmcr85iqnpo.cloudfront.net/user_avatar/discuss.ai.google.dev/pan_yan/32/32760_2.png) [@Pan\_Yan](https://discuss.ai.google.dev/u/Pan_Yan)\
**Post date:** [March 3, 2026, 5:19am UTC](https://discuss.ai.google.dev/t/deep-research-agent-instant-complete-with-no-output-widespread-issue/128170/1 "2026-03-03T05:19:03Z")

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Hi,

I’m experiencing a persistent failure with the `deep-research-pro-preview-12-2025` agent.

It was functioning normally a few days ago.  
Recently it began failing intermittently, and now every request results in an immediate cancellation.

interaction.status\_update { “event\_type”: “interaction.status\_update”, “interaction\_id”: “v1\_ChdRMmltYWRQckxhVFEwLWtQby11UHdBNBIXUTJpbWFkUHJMYVRRMC1rUG8tdVB3QTQ”, “status”: “in\_progress” }

InteractionCompleteEvent(event\_type=‘interaction.complete’, interaction=Interaction(id=‘v1\_ChdRMmltYWRQckxhVFEwLWtQby11UHdBNBIXUTJpbWFkUHJMYVRRMC1rUG8tdVB3QTQ’, created=datetime.datetime(2026, 3, 3, 4, 49, 9, tzinfo=TzInfo(0)), status=‘cancelled’, updated=date time.datetime(2026, 3, 3, 4, 49, 9, tzinfo=TzInfo(0)), agent=‘deep-research-pro-preview-12-2025’, agent\_config=None, input=None, model=None, outputs=None, previous\_interaction\_id=None, response\_format=None, response\_mime\_type=None, response\_modalities=None, role=‘agent’, syste m\_instruction=None, tools=None, usage=None, object=‘interaction’), event\_id=None)

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<div class="post-metadata">

**Author:** ![Dustin\_Henderson](https://d1dlmcr85iqnpo.cloudfront.net/user_avatar/discuss.ai.google.dev/dustin_henderson/32/100639_2.png) [@Dustin\_Henderson](https://discuss.ai.google.dev/u/Dustin_Henderson)\
**Post date:** [March 4, 2026, 11:54pm UTC](https://discuss.ai.google.dev/t/deep-research-agent-instant-complete-with-no-output-widespread-issue/128170/2 "2026-03-04T23:54:19Z")

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Same issue here. Not just you.

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**Author:** ![lukashaas](https://d1dlmcr85iqnpo.cloudfront.net/user_avatar/discuss.ai.google.dev/lukashaas/32/104347_2.png) [@lukashaas](https://discuss.ai.google.dev/u/lukashaas)\
**Post date:** [May 13, 2026, 10:13pm UTC](https://discuss.ai.google.dev/t/deep-research-agent-instant-complete-with-no-output-widespread-issue/128170/4 "2026-05-13T22:13:36Z")

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Please let us know in case you run into similar issues with the new Deep Research agents.