Newsletter module, Can not creat newsletter. when i click on creat newsletter, doesn't do anything

submit news, it doesn't submit to cotrol panel

submit business in xdirectory, after submitting, goes to a blank page and it doesn't submit to the database.

the same issue for links

these problems are accuring since last week, and I havn't done any changes since then.

Xoops version 2.0.13.1
MySQL 4.1.13 and phpMyAdmin 2.6.3-pl1
website: http://www.bc.seccionlatina.com

Please somebody help!!!!!!!



[edit by Bender] Topic title changed to problem desription instead of "problems problems, problems, help please"

nevermind!, i end up re-installing all the modules, seems it's ok for now.

but the xdirectory which still after new submission goes to blank page

Since you did not mention it:

Did you try turning on php debugging in administration?

The following is the message I get from php debug
but I don't know what AI have to change in it.
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Fatal error: Call to a member function assign() on a non-object in /home/secci2/public_html/bc/include/multilanguage.php on line 86
Notice [PHP]: Undefined variable: logourl in file modules/xdirectory/submit.php line 90
Notice [PHP]: Undefined variable: xoopsUserIsAdmin in file header.php line 107
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My other sites having the same configurations and they work fine!