Possibility to force new calculation of error notifications in project view?

Jens Zurawski <[email protected]>
Newsgroups gmane.comp.java.ide.netbeans.user
Message-ID <[email protected]>
Hi folks,

I have a nasty problem every time I'm updating to a new Netbeans 
Version, which really prevents me from doing it too often. So every now 
and then I'm skipping a version to avoid this issue.

I'm working (besides others) on a big EE application with lots of JSF 
views and composition components and relying on a lot of libs including 
PrimeFaces, OmniFaces, DeltaSpike etc. Now, every time I'm upgrading the 
Netbeans Version, on first opening of this big project, a random number 
of files (around half of them, sometimes more) are marked with the 
little red error notification icon. And this icon stays there even after 
a complete Clean and Build cycle (the project builds without any error). 
The only way to get rid of these icons is to open every single file into 
the editor, make some silly change (a single space is enough) and save 
it again. After that the icon eventually vanishes. Once all of the files 
are "cleaned" this way, from that time on Netbeans works like expected 
and really only marks files with errors.

I assume that there is some timing/order conflict in gathering and 
generating all needed informations upon start up and opening a project 
for the first time, but I have no clue, what it could be.

This isn't really a showstopper for me, because in the end everything 
seems to work, but it's annoying and irritating to see lots of "errors" 
which in fact are not errors.
A good workaround for me would be, if I could trigger the 
calculation/generation of these markers once every lib etc. has been 
scanned (or whatever causes that problem) so that I don't have to 
manually go through the whole project and open every second file just to 
get rid of these icons. Is there a way of doing this? Deleting the cache 
and restarting Netbeans doesn't do the trick.

If it matters: This is for Netbeans 25 (but already was this way since 
older versions, but sadly I don't recall when it starts to get my 
attention), I'm using Java 21 on Windows 10

cu
Jens


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