HTML + BBC Box errors

[Rus]

I v0.98 on SMF 1.1.4 and I get this error in the log a lot when someone goes to the front page, search page or PM page:

8: Undefined index: host
File: /home/bcclique/public_html/forum/Sources/Subs.php
Line: 2495

I posted here because it happens a lot when I have a HTML + BBC block on the front page.

Any thoughts?

[JPDeni]

Deactivate the block. Clear your error list. Go to the front page. Go directly to the error log. See if the error is still there.

If it is, then the problem isn't connected to the block.

If there are no errors, reactivate the block. Go to the front page. Go directly to the error log.

If the error is there, it probably is connected to the block.

Come back and let us know what happened.

[Rus]

I've done that and identified it as that block.  Thats the only block on the front page that makes those errors.  But then just as I was making the post I went back and the same error had come up under a couple other users, one who was checking a PM and one who was using search.

[JPDeni]

Does the block show when people are checking PMs and doing searches? Most times people don't have blocks showing on those screens.

[Rus]

No, this is a front page block so it shows when this block is up, and during a PM screen or search screen.