Project owner become empty, unable to add new memebers in taiga getting 400 error

Project owner become empty, unable to add new memebers in taiga getting Bad Request (400)

This is something very strange. Do you know how the owner became empty?

In any case, to sorted it out, you should use Django admin to restore access to the project.

  1. Go to [your-taiga-server-hostname-here]/admin/projects/project/.
  2. Log in with your super admin credentials.
  3. Search the project in the list and click on the detail page.
  4. In the Privacy section, sert the owner to one of the existing members. Ensure Blocked code is blank.
  5. In the Memberships sections, ensure the member chosen is admin on this project, activating the corresponding checkbox.

Now, members should have access to the project.