I have successfully uploaded stm32wb5x_FUS_fw.bin to my STM32WB55CC and the next step resulted in the error I don't know how to deal with. Here is the CMD log
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STM32CubeProgrammer v2.1.0
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USB speed : Full Speed (12MBit/s)
Manuf. ID : STMicroelectronics
Product ID : DFU in FS Mode
SN : 2065369C3136
FW version : 0x011a
Device ID : 0x0495
Device name : STM32WBxx
Flash size : 256 KBytes
Device type : MCU
Device CPU : Cortex-M0+/M4
Download firmware image at address 0x80cc000 ...
Memory Programming ...
Opening and parsing file: stm32wb5x_BLE_Stack_fw.bin
File : stm32wb5x_BLE_Stack_fw.bin
Size : 162908 Bytes
Address : 0x080CC000
Erasing memory corresponding to segment 0:
Erasing internal memory sectors [204 243]
Download in Progress:
██████████████████████████████████████████████████ 100%
File download complete
Time elapsed during download operation: 00:00:02.075
RSS state is RSS_SERVICE_ONGOING
RSS status is RSS_IMAGE_NOT_FOUND
RSS state is RSS_IDLE
RSS status is RSS_NO_ERROR
Firmware Upgrade process started ...
Updating firmware ...
Waiting for firmware upgrade end
RSS state is WIRELESS_STACK_UPGRADE_ONGOING
RSS status is RSS_IMAGE_NOT_FOUND
Warning: Firmware upgrade Error!Retrying...
Retry -- 2
Firwmware upgrade failed after 3 retries! Deleting firmware and exiting...
