assignees are not always assigned

[tap349]

when I assign someone task (e.g. myself) this information is sometimes lost when I close task card. or else it can be lost after refreshing the whole page in browser.

[blackchestnut]

@tap349 does it happen with any columns or only with the enabled "auto-assign yourself" option?

[tap349]

@blackchestnut we have "auto-assign yourself" feature disabled.

typical steps to reproduce the problem:

• open task card
• assign yourself -> your avatar appears on the card while it's still open
• close task card -> task card is not updated with your avatar (sometimes assignee is shown after page reload)