Current project has a dozen libraries, and builds fine. Uploads and works as intended. I need to add functionality, so first thing I add a new library, using the platformio built in library manager. I search for the required lib, and add it to the project. Immediately platformio deletes ALL libra…

arduhe November 3, 2024, 4:18am 2

Without seeing your platformio.ini - preferred as preformatted text - it’s hard to say

Adding a library to a project deletes all other libraries in that project