#1481 \ref and \cite "Label missing!"

[Harith Al-Sahaf]

Thank you very much for the amazing work and all you efforts. After updating the software to 2.10.2, I've discovered the following issues:
1- Putting the mouse cursor on any label of the \ref commands (regardless if it is section, figure, table, or equation) shows "Label missing!" message.
2- Putting the mouse cursor on any key of the \cite commands does not display the reference information, which is one of the many features I like about TexStudio.
3- Putting the mouse cursor on any math environment, e.g., $...$, equation, align, [...], and figures does not show the corresponding results as it was in the previous version.

I just would like to clarify that although the first two issues I've highlighted in above are not working properly, the resulting PDF file is 100% fine and references and labels are correct without any problems. It is only the editor part corresponding to these actions.

Many thanks in advance and all the best,

[Markus Windisch]

With the same version (2.10.2) I experience similar - but not exactly the same - issues:

1 - same problem as described by Harith ("Label missing!")
2 - The reference information is displayed, in contrast to the behaviour reportet by Harith. (I'm using BibTex with a separate bib-file; maybe that's the reason for the different behaviour...)
3 - I can't comment on this; I've not tried this before.

and in addition:
4 - If I start typing "\gls{ " for adding a glossary entry, no list of possible entries / options is displayed. This feature had worked before the update to 2.10.2.

[Jan Sundermeyer]

please, don't do collective bug reports.
One bug per report, otherwise visibility of the bug ceases completely.

\cite,\ref and probably \gls problem are already fixed in repository, see also https://sourceforge.net/p/texstudio/bugs/1480/
(this report is only open because of 3 )

[Jan Sundermeyer]

3: fixed

[Asanga Wickramasinghe]

I downloaded the latest developent version in repository and compiled. Hower, the above bug still appears.

Im running Linux Mint 17.2 and compiled using g++ 4.8 with qt 5.2.1

"TeXstudio 2.10.3 (hg n/a)
This is a development version.
Using Qt Version 5.2.1, compiled with Qt 5.2.1 R"

[Doe]

I'm using TeXstudio 2.10.2. And I also have this weired 'Label missing' problem. I include "\usepackage{hyperref}", do "\label{eq:blabla}" and then ", and then "\eqref{eq:blabla}". The output pdf is actually no problem, and equation reference is OK. But the weird wave underline is always there and when you move your cursor on the eqref keyword, it shows"Label missing!". OMG, I have been debugging this for hours.
And another issue I think related is that when I type "\eqref", there is no pop-up list of labels. But I don't know if there is any precise naming for this so-called auto-complete function.
Any help?

[Jan Sundermeyer]

@Asanga: open a new bug report and attach the document which you use (or which shows the problem) along with an exact description of what does not work.

You are aware that "that bug above" is a little insufficent a description if above is a list of 3 different bugs ?