Arm Mbed OS support forum

Process failed with exit code 1

Hi,
I am new here,
recently I have run a program using mbed studio. However, the mbed studio always reminds me that [ERROR] ‘gbk’ codec can’t decode byte 0xab in position 19269: illegal multibyte sequence. And the code couldn’t run successfully.
I have no idea about the meaning of that warning. What is wrong with my program?
Thanks for answering my question!

Hello 策含 刘,

This might be a similar problem as reported here, caused by a non-ASCII character in folder name, file name or in your code.

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Thanks a lot!