I found that I was disabling PLL1's R output and it is the input clock for the TPIU, from the datasheet:Enabling this fixed the "Failed to enable SWV configuration" error.In the Debug Configuration, I've found that setting the Core Clock of the SWV c...

Hi, did you get a solution to this? I'm having the same problem.SWV works perfectly with HSI and HSE directly, but not through the PLL. Trying to start the Trace errors out with the following error.