[Wayland] UI not respomding after expanding and closing help popup (F2) shell

[ink-yang]

Let's make sure issue is not already fixed in latest builds first.

• I verified I can reproduce this issue against latest Integration Build of Eclipse SDK

Steps to reproduce

From a fresh installation and clean workspace:

I'm using ubuntu24.04 wayland, 2024-12-m2 c-cpp package,
if I focus on a function name and use f2 to expand the function, then exit, the whole ui stop responding.
If I use xorg, then it will be OK, but my computer have a problem with xorg.
I'll attach the video below.

wayland_bug_001.mp4

I tried

• <... trigger issue>

I expected: <what was the expected outcome?>

But got: <what is the actual undesired behavior?>

Here is some relevant log output

From <workspace>/.metadata/.log

<relevant log output>

Tested under this environment:

• OS & version: ...
• Eclipse IDE/Platform version (as shown in Help > About): ...
• ...Anything else that can be useful...

Community

• I understand reporting an issue to this OSS project does not mandate anyone to fix it. Other contributors may consider the issue, or not, at their own convenience. The most efficient way to get it fixed is that I fix it myself and contribute it back as a good quality patch to the project.

[iloveeclipse]

1. Is this a regression compared to previously used Eclipse version ? If yes, which was working fine?
2. Any errors in the Eclipse error log ( in the workspace / .metadata/.log file)?

[ink-yang]

1. Is this a regression compared to previously used Eclipse version ? If yes, which was working fine?
2. Any errors in the Eclipse error log ( in the workspace / .metadata/.log file)?

hi,
I tried from 2024-12-m2 to 2023-09 all version c/c++ packages on ubuntu 24.04 wayland display mode, all have this issue.
I tried on both real ubuntu24.04 pc and a vmware 24.04 machine, both the same under wayland display mode.
instead if I switch to xorg display mode, everything will be fine.
actually it did not crash and the .log file shows nothing.

[ink-yang]

oh, after the "function expand" popup showed, you need to click into the popup (dialog) to reproduce this issue, if you do not click into it, UI will be OK(UI will work well), if you click into the popup then exit it, UI will stop responding.