Lock code App

Mine doesnt work for some reason, when trying to add codes I get the following:

dev:2642018-11-15 10:09:47.738 am debugsetCode- 1

app:7212018-11-15 10:09:47.720 am debugprocessJobs- try job:[264_1:[code:, name:Amanda, codeState:pe, retry:9]]

app:7212018-11-15 10:09:47.718 am warnprocessJobs- job stuck:264_1={code=, name=Amanda, codeState=pe, retry=9}

app:7212018-11-15 10:09:47.716 am infogetLockCodesFromDevices- complete

app:7212018-11-15 10:09:47.714 am tracegetLockCodesFromDevices- device:Generic Z-Wave Lock