"The Server is presently overloaded..." in MARC tags view?

Posted by pedroparkero on Sep 30, 2011; 9:13am
URL: http://ngl.70.s1.nabble.com/The-Server-is-presently-overloaded-in-MARC-tags-view-tp6847121.html

I keep getting "The Server is presently overloaded. Please try after some time." errors whenever I select MARC tags view in an item's record in OPAC (v.303update1). Is this a bug?