I have metformin 1000 mg dosage been using Pidgin for about a month with no issues. Then all of a sudden It will not connect to my google talk account.

I found this link that tells metformin er 500mg side effects you have to set the advanced tab, and that fixed everything for me.

Go to Accounts, choose Edit you Google talk account,
> Click on the advanced tab
> Enter in the following:
Check Force old (port 5223) SSL
Un-Checked: Allow plaintext auth over unencrypted streams
Enter: Connect Port: 443
Enter: Connect Server: talk.google.com
> click on Proxy tab
Proxy type: Use Global Proxy Settings