# Unable to add or modify logo to a custom GPT

**URL:** <https://community.openai.com/t/unable-to-add-or-modify-logo-to-a-custom-gpt/1366135>\
**Category:** GPT builders\
**Tags:** bug, gpt-image-1\
**Created:** [November 13, 2025, 7:21am UTC](https://community.openai.com/t/unable-to-add-or-modify-logo-to-a-custom-gpt/1366135 "2025-11-13T07:21:04Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![studiotecnicopagliai](https://sea2.discourse-cdn.com/openai1/user_avatar/community.openai.com/studiotecnicopagliai/32/698825_2.png) [@studiotecnicopagliai](https://community.openai.com/u/studiotecnicopagliai)\
**Post date:** [November 13, 2025, 7:21am UTC](https://community.openai.com/t/unable-to-add-or-modify-logo-to-a-custom-gpt/1366135/1 "2025-11-13T07:21:04Z")

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I can’t add or modify image of logo of a custom GPT, “unknown error” and don’t complete upload.  
Anyone can help me?