Ambiguous call?

[miran]

Full error message:
    
    
    Error: ambiguous call; both io.open(filename: string, mode: FileMode, 
bufSize: int) [declared in /playground/nim/lib/system/io.nim(725, 6)] and 
encodings.open(destEncoding: string, srcEncoding: string) [declared in 
/playground/nim/lib/pure/encodings.nim(306, 6)] match for: (string)
    
    
    Run

Change your line to either `f = system.open(table_path)` or `f = 
encodings.open(table_path)`