Objects Issue with 'unauthorized' library

Happy New Year to All!

Under Purr Data 2.10.0 (Linux Mint 19.3 / Ubuntu 18.04) I have issues with some 'unauthorized' objects like [pianoroll] - [scrolllist] - [sonogram~] when others are okay like [grid] - [wahwah~]. See the attached screen capture for [pianoroll].

Under Pure Data 0.48.1 / Linux they are okay.

How can this be fixed or is there any other alternative?

Thank you. Best