I use TeXstudio and for some reason the jump to source button disappeared on my newly compiled files when I right click, but it is still there when I compile older files. The packages I used are the same, what is causing the problem?
The use manual says:
TexMakerX provides an integrated
pdf-viewerwhich offers forward- and inverse-search. Make sure that
synctexis activated in the
-synctex=1needs to be added), though TexMakerX will ask you if it can correct the command itself if it is not set correctly.
This option is activated, so why is the button still gone?