mbregex compile err: during the first start!

[bordione]

Hi,
I'm a new user in this forum and new users on php and I need some help!
system information
Os w2003
apache 2.2
php 5.1.4
cactid 8.6.j for windows
cacti 8.6j

error # 1) I follow all instruction but when I start http://myhost/cacti I have this error
"Warning: mb_ereg_replace() [function.mb-ereg-replace]: mbregex compile err: premature end of char-class in C:\wwwroot\cacti\include\config.php on line 65"
error # 2) I changed (ereg_replace) by (str_replace) to solve this problem but after I had this message
Warning: include(C:\wwwroot\cacti\include/adodb/adodb.inc.php) [function.include]: failed to open stream: No such file or directory in C:\wwwroot\cacti\include\config.php on line 151

error #3) I changed all "/" by "\" in my config.php file but it seems that the program try to search the "lib" information under the "include" directory.

So, I think it's basic problem but I didn't find any solution ...
Thanks Richard

[BSOD2600]

1) read http://forums.cacti.net/viewtopic.php?t=11747

2) You shouldn't need to be editing source files. What version of mysql did you install?

3) Did you follow my installation guide? if not, please do so.

[Filosof]

Original Cacti code
(include/global.php, line:86-87)

Code: Select all

$config["base_path"] = strtr(ereg_replace("(.*)[\/\\]include", "\\1", dirname(__FILE__)), "\\", "/");
$config["library_path"] = ereg_replace("(.*[\/\\])include", "\\1lib", dirname(__FILE__));

right code for those, who read php.net^

Code: Select all

$config["base_path"] = strtr(ereg_replace("(.*)[\/\\\\]include", "\\1", dirname(__FILE__)), "\\", "/");
$config["library_path"] = ereg_replace("(.*[\/\\\\])include", "\\1lib", dirname(__FILE__));

[BSOD2600]

If this is a patch, please report it http://www.cacti.net/bugs.php

[rony]

That code has been removed in main branch for the next version of Cacti. No need for a bug report.