History Time To Live does not respond

[Hoss.abb]

I was trying to fix deploy the model form the modeler, however, I keep get that “History Time To Live (TTL) cannot be null”, but I already put a number of days in the History cleanup?!

[Alex_Voloshyn]

Hi @Hoss.abb
Welcome to the forum! Could you please share your process model(BPMN file) or at least some screenshots of how you specified the History cleanup?

Thanks,
Alex

[Hoss.abb]

Thank you for your replay, please find where I put 30 days and the error I got when I try to deploy

[Hoss.abb]

[Alex_Voloshyn]

Hi @Hoss.abb
What if you replace it with “P30D” instead of “30”, does it make any difference?

Thanks,
Alex

[Hoss.abb]

Yes it worked, thanks a lot.