PIN codes rules?

[Juergen (Jürgen Pansy)]

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Rules for keypad codes?

Are there certain rules that must be followed when creating code? For example, if I try to create the code “129999”, I get this response: {“detailMessage”: “The supplied value ‘129999’ for parameter ‘code’ is not valid”, “stackTrace”:, “suppressedExceptions”:} If I take the code “139999” occurs: {“detailMessage”: “The supplied value ‘13’ for parameter ‘type’ is not valid”, “stackTrace”:, “suppressedExceptions”:} (This feedback is good in principle, since I assume that the code would be creat…