no graphs after upgrade from 1.4.4 to 1.4.5

[vaccinus]

Subj. Worked good before.

For now it monitors the machines well but i can not see graphics or images.
I tried Firefox+Linux and IE+Windows so you do not think that problem is the web browser.
In Firefox when trying to display image said "Unable to display image because contains errors".

Nothing unusual in log files.

Done with this:

http://www.zabbix.com/forum/showthread.php?t=9247

"I have deleted the commented lines of /usr/share/zabbix/conf/zabbix.conf.php and see pictures"

http://www.zabbix.com/forum/showthread.php?t=4695

Did't help.

Some info:

php-5.2.6_rc3 USE="apache2 bcmath berkdb bzip2 cli crypt ctype gd gdbm iconv mysql ncurses pcre pic readline reflection session snmp spl ssl threads tokenizer unicode xml zlib"

php.ini
max_execution_time = 300

GD support:
"GD Support enabled
GD Version bundled (2.0.34 compatible)
GIF Read Support enabled
GIF Create Support enabled
JPG Support enabled
PNG Support enabled
WBMP Support enabled
XBM Support enabled"

apache-2.2.8 on 2.6.23-gentoo-r8 #1 SMP i686 Intel(R) Xeon(TM) CPU 2.80GHz GenuineIntel GNU/Linux.

Can enyone help?
Tnx in advance

[bbrendon]

Are you sure you just upgraded zabbix? Zabbix doesn't generate the web interface, php and apache do and the database scheme and 144 and 145 is identical.

[vaccinus]

o, forgot about PHP. Becouse it's allready reverted back.

I installed firefox extension httpfox to see the http headers. looks like the problem is only with PNG images.

I can't see only graphs & can see other PNG (like Router.png). Lost

Hmm, I saved corupted image to my desktop, open it:

<br />
<b>Fatal error</b>: Call to undefined function zbx_dbcast_2bigint() in <b>include/classes/graph.inc.php</b> on line <b>995</b><br />

the file "include/classes/graph.inc.php" was different from original one, so I overwrite it & now it work again :|

worx fine. Bug was in my head )