Group has no label: {‘name’: ‘x_81_60’, ‘type’: ‘begin_group’}

Unexpected KoBoCAT error 400: b’{“detail”:“There has been a problem trying to replace ${} with the XPath to the survey element named ''. There is no survey element with this name.”}’
I have same problem I did not figure how to sove

what does is it mean relevenat rule refers to itself … etc.

Welcome back to the community, @ammaralshami! The best approach to fixing this issue would be by downloading your project as an XLSForm and then validating them against the online validator.

I have done that and results show that :

[row : 121] Group has no label: {‘name’: ‘y_header’, ‘type’: ‘begin_group’}
[row : 211] Group has no label: {‘name’: ‘x_81_1’, ‘type’: ‘begin_group’}

what I shall do now

I have same problem but I still do not recognize what is the solution

@ammaralshami, check out G35 from the survey tab and you should be able to solve your issue: