Can not reset topic thumbnail after the topic is created?

[yongbo]

Non-administrators also can't set a topic thumbnail, is this expected behavior?

[nhl.pl]

Please show a screenshot.

[yongbo]

@nhl.pl I add screenshots now, It sometimes works,but don't most of the time.

[yongbo]

any progress? this problem also exist on v1.0.0

[nhl.pl]

Reported here:
https://github.com/NodeBB/NodeBB/issues/4319

nhlpl created this issue in NodeBB/NodeBB

closed Allow users to upload topic thumbnails #4319