Actually, as Frisco is using a different template than bp-default, you need to adapt the template of the BuddyDrive Explorer. I’ve just tested and it’s working for me.
See screencap here
1/ So at the root of the frisco theme (do not use a sub directory or if so call it “buddypress” or “community”), you need to create an empty php file you will call buddydrive-explorer.php
.
2/ Once done, copy the content of the file :
/wp-content/themes/frisco-for-buddypress/members/single/plugins.php
and paste it in the empty file you created at step 1.
3/ Once done, you’ll need to replace the lines 44 to 66 of your
/wp-content/themes/frisco-for-buddypress/buddydrive-explorer.php
template (created at step 1) by lines 38 to 95 of the BuddyDrive plugin’s template so :
/wp-content/plugins/buddydrive/templates/buddydrive-explorer.php
This should fix your sidebar issue