Here are all important links:
viewtopic.php?f=1&t=4740
-A few rules and useful forum instructions
-And how to post images -Yours not correct :)
1.2.2 AppImage i hope..?
We ought to get rid of that 'browser'.how to add instrument plugin and etc from ladspa plugin browser??
It cant really do anything except displaying plugins, witch of many simply does not work with lmms. The ladspa-browser is kind of useless.
Instead you add any new ladspa plugins in the directory you have defined as ladspa-directory, in your settings
Edit| Settings| Ladspa-folder
They are dlls afair.