Crash using “Add Column” on a table

[thekunf]

When trying to use “Add Column” for a table, the entire software crashes since the update to the latest version.

Environment

• TeXstudio: 4.9.0
• Qt: 6.10.0
• OS: Windows(11)

How to reproduce

Create a table and click the green “Add Column” icon in the upper right corner.

[sunderme]

no crash here, so please add more details

[thekunf]

After a few attempts where the software kept crashing, I can no longer reproduce the issue as well.

[sunderme]

you can try to find a backtrace %appdata%\temp ...
otherwise I will close this and you can come back when there is a way to reproduce the issue.

[thekunf]

Ahh I got it. try it here (missing \\ at the end). @sunderme can you reproduce the crash? I could.

\begin{table}[H]
    \tiny
    \begin{tabular}{lllll}
        \hline
        MAX20361 &  & & & \\
        EM8500   &  & & & \\
        EM8504   &  & & & \\
        AEM13920 &  & & & \\
        NEH7100  &  & & &
    \end{tabular}
\end{table}

[sunderme]

okay, I see it hang.