Perl interpreter has stopped working

A problem caused the program to stop working correctly. Windows will close the program and notify you if a solution is available.

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Unhandled exception at 0x000000006F4C230B (Piece.xs.dll) in perl.exe: 0xC0000005: Access violation reading location 0x0000000000000000.

If there is a handler for this exception, the program may be safely continued.