New ContributorThis is a newly discovered bug in:
"Quartus Prime Version 25.1std.0 Build 1129 10/21/2025 SC Lite Edition".
As stated in the subject, I am encountering corruption of ALTPLL both at the graphical level and in the IP upgrade process. To confirm this, here is a screenshot.
Kind regards.
New ContributorMore screenshots:
https://community.altera.com/discussions/fpga-device/megawizard-plug-in-manager--altpll-corrupted-in-quartus-prime-lite-25-1/348908/replies/349189
Regular ContributorHi,
Somehow, I can't see the screenshot you provided. Can you send it to me through private chat?
New ContributorFor some unknown reason, the platform keeps deleting my posts that contain screenshots, even though the link I posted is probably only visible from my account. I'll try sending them to you privately...
Super ContributorFYR: https://community.altera.com/discussions/ip-and-transceiver/alt-pll-gui-messded-up-on-invocation/337656/replies/337848
Super ContributorHi,
yes, but known bug. Reported since several weeks in the forum.
Regards Frank
New ContributorThank you for your reply, and I apologise for repeating myself. I couldn't find it in the forum.
Kind regards.
Regular ContributorThe workaround can be found in the link provided by RichardT_altera
