citizenship presence calculator with error code 213

[mara_visa]

You can search for a document "OIA request 21/22 0423 - Request for the presence calculator formula", which shows the overall logic of the presence calculator.

I extract the error code from that document

Response code/Description
200 Eligible
204 No identity found
210 Multiple identities found
211 Eligible within 3 months <month> <year>
212 Not eligible
213 Not eligible due to visa
214 No travel movements found
215 Consecutive travel movements found
216 Not eligible due to visa validity period too short

Thanks for relaying the codes! According to my calculation I will be eligible next week - but am getting 216 now. I will worry next week (or hopefully not!)