Log-In Link Not Functioning Correctly in Multisite

I have a configuration issue with blogs I am creating in WordPress Multisite.

I’m able to make blogs with no problem, but the login link on the blogs I create generates the following message:

“Too many redirects occurred try to open (URL of Blog)/wp-login.php. This might occur if you open a page that is redifrected to open another page when then is redirected to open the original page.”

I’m sure this is a path problem or something with configuration files, but I’m stumped as to where to look.

Any ideas on how to fix this?