bug report

catalog

Game: klondike
Game #: 1635478081
Browser: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/603.3.8 (KHTML, like Gecko) Version/10.1.2 Safari/603.3.8
JS-Version: 2017-09-11_18:03:44_-0700_08f041956c5533964a1c12c836d380b544d09a57

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Please describe the problem in detail:

suddenly cards reverse themselves, waited to resume but would not move to correct direction so quite.

Sage

If you [inadvertently] click the right mouse button, your last play will undo itself.