Can't add Google Workspace MX preset to DNS

Whenever I try and add the Google Workspace MX preset to get my custom email address in my domain I get the error:

Google Workspace MX couldn't be added

We were unable to add these records. Try again later. If this problem continues, contact Customer Support.

I have Been trying for about a week and contacted support and have heard nothing, does anyone here have any hints?  Thanks in advance.

Similar issue here but with an A and CNAME record for our CRM integration with Go High Level. GHL said it's on the squares space side so I'm waiting for a reply or they fix the issue.

Until then does anyone have any suggestions???

I have exactly the same issue. 

Can we please get an answer? 
 

I have the same issue, I am trying to ADD Google Workspace MX and got the following error:
 

Google Workspace MX couldn't be added

We were unable to add these records. Try again later. If this problem continues, contact Customer Support.

Hello @Martalberto - Usually that error happens if there's a conflicting DNS record or rule already included in the domain's settings. With MX records, it's often an email forwarding rule.

If you have email forwarding set up, you'll need to remove it before you can add MX records for an email hosting service like Google Workspace.

Email forwarding with a Squarespace domain

Hey guys. I just ran into this error and I did not have any other MX records on my account. I had to clear my cookies on google chrome and then it finally worked. I'm not sure why but thought it might help some people!

Okay, I kept trying to verify my google workspace into the new domain DNS settings. However, I did not even get an error. It simply would not get added. 

The answer posted by triangletreasury helped.

1. Clear all cookie from your browser for Squarespace website.

2. Then first delete the default record, if you see any. Then add the new record. Verification done.