Bug#734937: (no subject)

[user9050]

I forgot to add that I have this message in Qtractor (drumkv1 is also
affected):

Error opening file /usr/lib64/lv2/synthv1.lv2/manifest.ttl (No such file
or directory)
lilv_world_load_bundle(): error: Error reading
file:///usr/lib64/lv2/synthv1.lv2/manifest.ttl
Error opening file /usr/lib64/lv2/drumkv1.lv2/manifest.ttl (No such file
or directory)
lilv_world_load_bundle(): error: Error reading
file:///usr/lib64/lv2/drumkv1.lv2/manifest.ttl