Sidekiq got error when sending mail after upgrade to latest version

Support
1

Dear team,

My discourse runs normally before upgrade. But after upgrade, it got alot issue in sidekiq in sending email:

Jobs::HandledExceptionWrapper: Wrapped Net::OpenTimeout: execution expired

The image shows a job scheduling dashboard with various job statuses and error messages, particularly focusing on retries within a system using Jupyter. (Captioned by AI)
The image shows a job scheduling dashboard with various job statuses and error messages, particularly focusing on retries within a system using Jupyter. (Captioned by AI)1903×912 209 KB

I don’t know why. But before this, my plan in email was broken because the payment issue. After fix the payment, it works normally.

I don’t know if this is error from Discourse or email service. Please guide!