Dear Segger Team, We are using Segger J-Links together with a Cortex-M33 (custom silicon) for development and debugging of the non-secure TrustZone side. Starting with version 7.84e we are seeing a popup message which we did not see with version 7.84d and below. The message is: "CPU_REG_Set(): Register 0 is already marked as valid." In the J-Link log we observe: 02-00000000-00-00001310-003B: T9720 001:312.106 JLINK_WriteRegs(NumRegs = 1, Indexes: 88) 02-00000000-00-00001312-0014: T9720 001:313.3…