STM32CubeProgrammer cant use UART in Version 2.19.0

[FN]

Hello,

I am using the UART-Connection to programm an ST32G431.

With SW 2.5.0 all is fine:

13:10:11 : STM32CubeProgrammer API v2.5.0
13:10:25 : Serial Port COM4 is successfully opened.
13:10:25 : Port configuration: parity = even, baudrate = 115200, data-bit = 8,                     stop-bit = 1.0, flow-control = off
13:10:26 : Activating device: OK
13:10:26 : Chip ID: 0x468
13:10:26 : BootLoader protocol version: 3.1
13:10:27 : UPLOADING OPTION BYTES DATA ...
13:10:27 :   Bank          : 0x00
13:10:27 :   Address       : 0x1fff7800
13:10:27 :   Size          : 36 Bytes
13:10:27 :   Bank          : 0x01
13:10:27 :   Address       : 0x1fff7828
13:10:27 :   Size          : 4 Bytes
13:10:28 : UPLOADING ...
13:10:28 :   Size          : 1024 Bytes
13:10:28 :   Address       : 0x8000000
13:10:28 : Read progress:
13:10:29 : Data read successfully
13:10:29 : Time elapsed during the read operation is: 00:00:01.112
13:14:40 : Disconnected from device.

with SW2.19.0 it goes wrong:

13:14:49 : RTS low
13:14:49 : DTR low
13:14:49 : Serial Port COM4 is successfully opened.
13:14:49 : Port configuration: parity = even, baudrate = 115200, data-bit = 8,                     stop-bit = 1.0, flow-control = off
13:14:49 : Activating device: OK
13:14:49 : Board       : --
13:14:49 : Chip ID: 0x468
13:14:49 : BootLoader protocol version: 3.1
13:14:50 : Response received from device: NACK
13:14:50 : Error: Address not acknowledged: 0x1FFF75E0
13:14:50 : Response received from device: NACK
13:14:50 : Error: Address not acknowledged: 0x1FFF75E0
13:14:50 : Response received from device: NACK
13:14:50 : Error: Address not acknowledged: 0x1FFF75E0
13:14:50 : Error: Database: There's no active configuration for this device. All the 3 configurations are disabled!
13:14:52 : UPLOADING OPTION BYTES DATA ...
13:14:52 :   Bank          : 0x00
13:14:52 :   Address       : 0x1fff7800
13:14:52 :   Size          : 44 Bytes
13:14:52 : UPLOADING ...
13:14:52 :   Size          : 1024 Bytes
13:14:52 :   Address       : 0x8000000
13:14:52 : Read progress:
13:14:53 : Data read successfully
13:14:53 : Time elapsed during the read operation is: 00:00:01.112

I got Error: Database: There's no active configuration for this device. All the 3 configurations are disabled!

and i cant programm the MCU.

What happens?

[Maryem]

Hello @FN and welcome to the Community,

Thank you for bringing this to our attention.

A ticket has been submitted to the concerned team to address this issue.

Internal ticket number: 207739 (This is an internal tracking number and is not accessible or usable by customers)

I will keep you updated about any progress.

Maryem.