Thermal 3 Errorcode: [04215] The file does not support writes


Service Information	The file is a known file; but writing to the file is not supported.
	Note that this error code is one of seven error codes implemented to aid in diagnosing problems downloading / uploading firmware using TFTP.
Operator Action	Verify the name of the file.
Causes	Writing to the file is not supported.
Related Documents	ERRORCODE: [04214] The file does not support reads
	ERRORCODE: [04216] The file is unknown
	ERRORCODE: [04217] The autoboot algorithm prevents erasing the file
	ERRORCODE: [04218] The flags are invalid
	ERRORCODE: [04219] The buffer is invalid