I am getting intermittent redirect errors after users log in for the first time with the Social Login plug-in. The address in the browser when the error occurs depends on where on the page the user accessed the plug-in. For example, if they did so at the comment section, the address is as follows:http://tmibitw.com/wordpress/2016/02/quito-in-the-middle/?oa_social_login_source=comments
I have things set so that I get an email notification when a new user signs up, and the problem may be related to that.
I went through the time-honored if somewhat painful task of deactivating all other plug-ins and then adding them back in one by one. The incompatibility appears to be between Social Login and Postman SMTP Mailer (developer: Jason Hendriks). I'm not blaming either plug-in. Both might be perfectly well coded but not compatible. Or one of them might need a tweak.
To try and get a little more information, I added the code to log redirections that was provided in another thread about redirect errors in this forum. But the logs do not show any unusual error messages, just the expected redirects.
I would greatly appreciate any thoughts or comments on this. I'd ideally like to keep both plug-ins.