Issue Summary

On Business Projects, using the "Assigned to me" filter on the board, when you click on an issue in the board and then click out, the assignee will vanish on that ticket and the ticket will disappear of the filter.

If you refresh the page it will get back to normal.

Steps to Reproduce

1. Create a new Business Project;
2. Create an issue and assign it to you;
3. Select the "Assigned to me" filter;
4. Open the assigned issue;
5. Close the assigned issue.

Video: https://share.getcloudapp.com/KouWA40w

Expected Results

The assignee doesn’t vanish.

Actual Results

The assignee vanishes and the ticket disappear from the filter.

Workaround

Create a Software Project and migrate your issues to this new project, or refresh the page as the issue state is (incorrectly) held in the frontend until reload.