Cursor periodically bounces to top of comment window

[notuntoward]

The cursor unpredictably bounces from the spot I'm typing in the comment window to the comment window top (upper left hand corner). Sometimes, if I have the preview showing, the bouncing seems to happen when the preview window refreshes.

But the bouncing happens whether or not the preview window is visible.

JabRef 5.1--2020-05-08--40f908f
Windows 10 10.0 amd64
Java 14.0.1

[AEgit]

Duplicate of #5904 (?).

[notuntoward]

Yes, they sound related, maybe the same.

[Siedlerchr]

It seems it's related to the Autcompletion. Maybe we should disable autocmpletion for multiline fields
In addition, I noticed a search is fired every time an entry changes. (SearchListener in BasePanel)

[Siedlerchr]

Please try this version:; https://builds.jabref.org/pull/6455/merge/
Please report back in the other thread #5904