Error 503 in back-end

Hello,

I am working on a website at test.9thsword.org

While I am in the back-end of the site, if I click on a user in the CB User manager I often get an Error 503, Service Temporarily Unavailable. Now if I refresh or some such the error will go away, but I'd prefer to not have it at all. I believe that is a memory error. My memory_limit is 128 MB.

I am still having this problem, any thoughts would be greatly appreciated.

Actually I found from this post:
www.joomlapolis.com/forum/149-usage/222950-503-service-temporarily-unavailable?start=12

It seems to be because I have 1and1. *sigh* Now I have to find a host that will not cause issues.

Yes leaving 1and1 corrected this.