If filename contains a $ sign like "I_20180602000000000_EO$20180602000000000.raw", only listing operations work, any editing, copying operations fail, because the part with the $ sign gets special treatment.
A debug output for an edit operation looks like this:
If filename contains a $ sign like "I_20180602000000000_EO$20180602000000000.raw", only listing operations work, any editing, copying operations fail, because the part with the $ sign gets special treatment.
A debug output for an edit operation looks like this: