Itr2 error message on submission

Tapan Bose (Accountant ) (198 Points)

09 November 2020  
While submitting ITR2, following error message prints:-
cvc-complex-type.2.4.a: Invalid content was found...'ITRForm:ShareOnOrBefore'.One of {"https://incometaxindiaefiling.gov.in/master":ISINCode} is expected.
PL COMMENT /HELP.
thanks.