RTO India — Not able to esign the documents

I have applied for adding LL for MVWG with having LMV DL. I have completed the fee payment and tried designing the documents. But designing is failing with 2 kinds of the error first saying 'Some technical issue please try later!' and second 'Flow related issue.. please try later'.

In the second error case, I able to add aadhaar no and fill the OTP and after redirection o[censored]RL the error is comming. Over mail I got confirmation from aadhar that the Aadhar Authentication successful, but it does not reflects in LL application.

I have already visited the RTO but they haven't given any resolution, instead they said me the complete e-signing of document by my own.
The application no is[protected]