Updating your email results in "Network Error" on gitlab.com

Summary

Updating your email results in "Network Error" on gitlab.com

Steps to reproduce

Update your email in your profile. Take a coffee. Read "Network Error" banner. I tried this step multiple times (during last days), always the same result.

What is the current bug behavior?

You can't update your email.

What is the expected correct behavior?

You should be able to update your email.

Relevant logs and/or screenshots

Capture_d_écran_2018-04-03_à_10.53.21

Output of checks

This bug happens on GitLab.com