Hello Expert,
In my file, there is some exceptional character as below marked with red rectangle.

I wrote a program and want to replace it with space.
In debug mode, the content of this line is as below:

I tried to replace the exceptional character with below statement:
REPLACE ALL OCCURRENCES OF '# ' IN wa_customer_solution-tdline WITH ' '.
But the replacement failed because of wrong pattern used. Can any expert tell me what pattern should be used here, or how to find the right pattern.
By the way, it seems the exceptional character maps to '00010020' in Hexadecimal Value.
Thanks in advance for your help.
Best Regards,
Johnny