Not able to flash stm32g030c8t6 with st link v2

it looks like you use STM32CubeIDE_1.15.0 to call STM32_Programmer_CLI.exe download the FW to STM32G03x/STM32G04x?

I have tried use independent STM32CubeProgrammer.exe (both v2.14.0 and v2.17.0) to download FW to STM32G0B1RE, it are worked, can you use independent STM32CubeProgrammer.exe to try it?

log as below:

14:44:24 : STM32CubeProgrammer API v2.14.0 | Windows-64Bits
14:44:57 : UR connection mode is defined with the HWrst reset mode
14:44:57 : ST-LINK SN : 066BFF383034434757243008
14:44:57 : ST-LINK FW : V2J45M30
14:44:57 : Board : NUCLEO-C092RC
14:44:57 : Voltage : 3.26V
14:44:57 : SWD freq : 4000 KHz
14:44:57 : Connect mode: Normal
14:44:57 : Reset mode : Software reset
14:44:57 : Device ID : 0x467
14:44:57 : Revision ID : Rev Z
14:44:57 : Debug in Low Power mode is not supported for this device.
14:44:57 : UPLOADING OPTION BYTES DATA ...
14:44:57 : Bank : 0x00
14:44:57 : Address : 0x40022020
14:44:57 : Size : 64 Bytes
14:44:57 : Bank : 0x01
14:44:57 : Address : 0x40022080
14:44:57 : Size : 16 Bytes
14:44:57 : UPLOADING ...
14:44:57 : Size : 1024 Bytes
14:44:57 : Address : 0x8000000
14:44:57 : Read progress:
14:44:57 : Data read successfully
14:44:57 : Time elapsed during the read operation is: 00:00:00.007
14:45:01 : Read File: C:\GitHub\NUCLEO-C092RC_G0B1RE\project_NUCLEO-C092RC_G0B1RE\EWARM\NUCLEO-C092RC_G0B1\Exe\NUCLEO-C092RC_G0B1RE.srec
14:45:01 : Number of segments: 1
14:45:01 : segment[0]: address= 0x8000000, size= 0x92A7
14:45:03 : Memory Programming ...
14:45:03 : Opening and parsing file: NUCLEO-C092RC_G0B1RE.srec
14:45:03 : File : NUCLEO-C092RC_G0B1RE.srec
14:45:03 : Size : 36.66 KB
14:45:03 : Address : 0x08000000
14:45:03 : Erasing memory corresponding to segment 0:
14:45:03 : Erasing internal memory sectors [0 18]
14:45:04 : Download in Progress:
14:45:05 : File download complete
14:45:05 : Time elapsed during download operation: 00:00:01.181