Filed I-90 to get the dates corrected in GC but still received notice to file ROC

[Homebound]

Hi ,

My Marriage based GC was approved last year on 11/14/20 , a week later I received the card in mail with incorrect dates . The resident since date was backdated 11/14/19 . And expiration date is 11/14/21. I filed I-90 right away but it is still pending .
In august this year I received a notice to file I 751 (ROC) . Now I don’t know if I should be file or wait to get the correct green card .
I also got I 551 stamp in case I have to travel outside the country since I90 is pending.
is anyone else in the same situation , please advise what approach are you taking .
All the help and guidance is extremely appreciated .
thanks

[newacct]

I would say wait until what the 90-day period would be based on the correct dates, to file your I-751.