# Accessing the MICrONs data buckets on google cloud is forbidden

**URL:** <https://community.brain-map.org/t/accessing-the-microns-data-buckets-on-google-cloud-is-forbidden/4918>\
**Category:** Technical\
**Created:** [May 30, 2026, 3:59am UTC](https://community.brain-map.org/t/accessing-the-microns-data-buckets-on-google-cloud-is-forbidden/4918 "2026-05-30T03:59:57Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![moustafa7zada](https://yyz1.discourse-cdn.com/flex027/user_avatar/community.brain-map.org/moustafa7zada/32/2588_2.png) [@moustafa7zada](https://community.brain-map.org/u/moustafa7zada)\
**Post date:** [May 30, 2026, 3:59am UTC](https://community.brain-map.org/t/accessing-the-microns-data-buckets-on-google-cloud-is-forbidden/4918/1 "2026-05-30T03:59:57Z")

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Hey!  
I have noticed that the Google storage bucket for the MICrONs data `mat_dbs/public/` (i.e., [https://storage.googleapis.com/mat\_dbs/public/minnie65\_phase3\_v1](https://storage.googleapis.com/mat_dbs/public/minnie65_phase3_v1) )  
is not accessible today, requiring additional permissions. Note that it was accessible yesterday.

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**Author:** ![Susan.Sunkin](https://avatars.discourse-cdn.com/v4/letter/s/6a8cbe/32.png) [@Susan.Sunkin](https://community.brain-map.org/u/Susan.Sunkin)\
**Post date:** [June 3, 2026, 11:11pm UTC](https://community.brain-map.org/t/accessing-the-microns-data-buckets-on-google-cloud-is-forbidden/4918/2 "2026-06-03T23:11:36Z")

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Thank you for the report. This is a bug, and not intended. We’ll look into this and resolve the access issue. We’ll get back to you soon as we have an update.

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**Author:** ![moustafa7zada](https://yyz1.discourse-cdn.com/flex027/user_avatar/community.brain-map.org/moustafa7zada/32/2588_2.png) [@moustafa7zada](https://community.brain-map.org/u/moustafa7zada)\
**Post date:** [June 5, 2026, 3:23am UTC](https://community.brain-map.org/t/accessing-the-microns-data-buckets-on-google-cloud-is-forbidden/4918/3 "2026-06-05T03:23:21Z")

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I can confirm that it is working properly now, Thanks to Dr. Sunkin and the Team.
