US Immigration from India

My wife is a US Citizen and she is trying to file Green Card (I-130 Petition) for her brother. She completely filled out the I-130 form, but at the end she is unable to submit the form as she is getting an error message saying "We were unable to save your form". She was using google chrome and she tried clearing her cache, also tried microsoft edge, nothing helps. Could you please share your thoughts as in why she is getting this error message?

Hello people so me and my wife got approved from USCIS. Next step is NVC so my wife brother is sponsoring me. My wife also need to fill i864 so does she have to write me as household member? We have a son he's also a u.s citizen. So her brother writing me household member. Help plzzz

DONT KNOW WHY MY PRIVIOUS POST DELETED ???

Hello fellow members and experts, I have applied I130 in dec 2020 for my Dad.
Background : My Dad is widower and my mother passed away So, I have my mother's death certificate but we donot have the marriage certificate of my Mom and Dad because in 70s registering a marriage was not really compulsary and in all the official Indian documents for my (mom and Dad) such as passport, adhaar, children birth certificate etc they have correctly listed the husband-wife name so nobody thought of having a need of getting a marriage certificate.

So in I130 i had provided my birth certificate, Mom's death certificate and other details, however, I got the RFE indicating:Submit Marriage Certificate of my Father
Father's Paternity and Ligitimation: Need marriage certificate to prove im born in wedlock

What do we not have :
Marriage certificate: Unfortunately Punjab government is not issuing certificates in cases where one of the spouses have deceased, so we cannot get a certificate.

What do we have:
Mom's death certificate( has (dad's)husband's name on it), my birth certificate indicating name of parents, some joint Bank accounts with Mom and Dad lisitng all our names. Adhaar card of Mom and Dad listing spouse's name. Passport of Mom listing Dad's name as husband.

So what do we need to send in this case any opinion ? I thought my birth certificate would be sufficient but looks like they want more details. If an affidavit is required can someone suggest what should be mentioned in affidavit and is there any template available. Appreciate your help and guidance on this.

I have submitted the applicant's passport page and it was accepted. However, I was requested to provide a new PCC. After the applicant's passport page was uploaded and accepted, the applicant's passport was renewed since it was expiring soon. Now the new PCC will refer to the new passport number and not match the passport page that was accepted and uploaded.

Now the question is - when I upload the new PCC, should I also upload a new passport page? The previous passport page was already accepted, so I fear uploading a new one will cause unneeded confusion.

I am filling out renunciation certificate form at https://visa.vfsglobal.com/one-pager/india/united-states-of-america/passport-services/pdf/renunciation-certificate-fillable-form.pdf.

I am confused about the date formats. Are the dates supposed to be DD/MM/YYYY or MM/DD/YYYY?

When I enter 30/06/1980 (DD/MM/YYYY) in question 6, date changes to 06/30/1980 (MM/DD/YYYY).

Do we have a guide of some sort for this little form?