Trouble connecting

[3 Shades of Blue]

I signed up for a pro account yesterday for my client. I've used Blog2Social Free on other sites and it works good for FB and Twitter. However, it is not working for GMB which my client wants. The GMB is verified for 2 locations and I thought I followed the steps required. But I am getting errors and it does not post. So I need help. Below are screenshots to help.

[Blog2Social Support]

Hello,

Thanks for reaching out.

Please be so kind as to refresh the authorization in your Blog2Social “Networks” overview. After that you should be able to post on your Google My Business account as you wish.
Solution: Your authorization has expired. Please reconnect your account in the Blog2Social network settings.

Please let me know if it works out for you or if you have any other questions.

Best regards

Benedikt