Hello
The External plugin~ does not read my libraries of ladspa. Where I must place them? It is in Linux Ubuntu Thanks

maybe try starting pd with

-path ../my_plugin_folder/ladspa

?

I try in this way but no effect. The other archives and libraries runnig on path and in the startup, but the ladspa plugins no recognize. Thanks.

You need to set your LADSPA path
Do that in your shell with
export LADSPA_PATH="/usr/whereveritreallylives/lib/ladspa" (probably local or just lib)

check it is right by typing
$ env

Thanks, i try this tomorrow and report wednesday my adventure : )

It's diabolic!

error: Unable to load LADSPA plugin library

Every the same message.