Blank page after posting!

[sfinaki]

Hello,
I install the SMF 1.0.7 in www.sfinaki.gr and users that they use the internet explorer, after they made a new post they geting a blank page, with firefox, there is no problem.
Can some one tell me if there is a problem with smf and internet explorer?

[H]

There are no issues with SMF and Internet Explorer.

Which theme are these users using?

Any mods installed?

Any errors in the error log?

[sfinaki]

I an using the Classic YaBB SE Theme, but the problem is the same with the SMF Default Theme.
The most apearing error in the error log is:
Undefined variable: header
File: /home/sfinaki/public_html/forum/Sources/Subs.php

[xenovanis]

Using IE 7 it works fine for me. Is it just you or are there more members with problems? Might try to clear cookies and cache.

[sfinaki]

Yes there are alot om members with the same problem, and they use the IE 6.
From where i can clean the cache? you mean in internet explorer or in smf?

[xenovanis]

I meant Internet Explorer. Can you also post a phpinfo?

What is phpinfo.php?

[sfinaki]

I fix the problem, thank you!
I Re-Upload the Sources again, and now it's ok!