bug in gadgets title in jira 8.21

[Deleted user]

Hello everyone, I have a problem with jira 8.21, the titles of the gadgets are like this:

some don't display well, no error in jira-diagnostics.log

[Nic Brough -Adaptavist-]

Ok, and what do the logs say?

(If you're really using Cloud, you don't download, you add Portfolio in your my.Atlassian management account.  If you're on Server, then the logs will tell you what is wrong)