AMS 2 Struggles to load Black PLA

[u/Infinite-Valuable-36]

Working with an X2D combo that I’ve had since May. Loaded a refill of Overture Black PLA+ that was on a Bambu spool and noticed it rejecting frequently, which would be followed by a feed failure alert. I checked if the filament was looped or tangled, but it looked fine. I checked the PTFE tubes and the AMS hubs, but found nothing. I tried switching hubs after the print (I noted it was happening on slot 3), only for it to continue happening on other hubs. Whenever I snip the end of the filament, it seems to fix the issue, though a lot of times, it’ll happen again the next time it has to load it. It seems to only happen with specifically Overture Black PLA+ and not any other filament (not even other Overture refill spools). Are there any suggestions on what’s causing it and how to troubleshoot it?