Wednesday March 6, 2019

Issue Summary:

On March 6th at 8:30 AM PST and again at 10:40 AM PST, we removed two feature flags that caused file uploads to fail for some customers. Upon investigation, we identified the problematic flags and began reverting this change. All file upload functionality was restored by 12:33 PM PST.

10:18 PM PST

File uploads should be working properly once again for all workspaces! Let us know at feedback@slack.com if any issues persist after a reload.

12:38 PM PST

We're still working to fix file uploads, but some users are reporting success with uploads after refreshing Slack. Thank you for your patience in the meantime!

12:13 PM PST

We're investigating issues with file uploads for some workspaces. We apologize for the inconvenience in the meantime.

11:43 AM PST