xml error

[staticvancan]

When i try to create a popular article module i get the following error

"Module XML data not available"

unable to use modules

Module XML data not available

nothing till i understand what i need to do

Joomla! Instance :: Joomla! 1.7.3-Stable (Ember) 14-Nov-2011
Joomla! Platform :: Joomla Platform 11.2.0-Stable+Modified (Omar) 27-Jul-2011
Joomla! Configured :: Yes | Read-Only (444) | Owner: stati416 (uid: 1872/gid: 1873) | Group: stati416 (gid: 1873) | Valid For: 1.7 and above
Configuration Options :: Offline: 1 | SEF: 1 | SEF Suffix: 0 | SEF ReWrite: 0 | .htaccess/web.config: Yes | GZip: 0 | Cache: 0 | FTP Layer: 0 | SSL: 0 | Error Reporting: default | Site Debug: 0 | Language Debug: 0 | Default Access: 1 | Unicode Slugs: 0 | Database Credentials Present: Yes

Host Configuration :: OS: Linux | OS Version: 2.6.32-131.17.1.el6.x86_64 | Technology: x86_64 | Web Server: Apache | Encoding: gzip,deflate,sdch | Doc Root: /home/stati416/public_html | System TMP Writable: Yes

PHP Configuration :: Version: 5.3.8 | PHP API: cgi-fcgi | Session Path Writable: Yes | Display Errors: 1 | Error Reporting: 6135 | Log Errors To: | Last Known Error: | Register Globals: 0 | Magic Quotes: 1 | Safe Mode: 0 | Open Base: | Uploads: 1 | Max. Upload Size: 64M | Max. POST Size: 64M | Max. Input Time: 60 | Max. Execution Time: 30 | Memory Limit: 64M

MySQL Configuration :: Version: 5.1.56-log (Client:5.1.56) | Host: --protected-- (--protected--) | Collation: utf8_general_ci (Character Set: utf8) | Database Size: 756.01 KiB | #of _FPA_TABLE: 76

PHP Extensions :: Core (5.3. | date (5.3. | ereg () | libxml () | openssl () | pcre () | sqlite3 (0.7-dev) | zlib (1.1) | bcmath () | calendar () | ctype () | curl () | dom (20031129) | hash (1.0) | filter (0.11.0) | ftp () | gd () | gettext () | SPL (0.2) | iconv () | session () | json (1.2.1) | mbstring () | mcrypt () | mysql (1.0) | mysqli (0.1) | posix () | pspell () | Reflection ($Revision: 313665 $) | standard (5.3. | imap () | SimpleXML (0.1) | exif (1.4 $Id: exif.c 314376 2011-08-06 14:47:44Z felipe $) | tidy (2.0) | tokenizer (0.1) | xml () | xmlreader (0.1) | xmlrpc (0.51) | xmlwriter (0.1) | xsl (0.1) | zip (1.9.1) | cgi-fcgi () | suhosin (0.9.32.1) | PDO (1.0.4dev) | pdo_sqlite (1.0.1) | SQLite (2.0-dev) | pdo_mysql (1.0.2) | ionCube Loader () | Zend Guard Loader () | Zend Engine (2.3.0) |
Potential Missing Extensions ::

Switch User Environment (Experimental) :: PHP CGI: Yes | Server SU: Yes | PHP SU: Yes | Custom SU (Cloud/Grid): No
Potential Ownership Issues: Maybe

Core Folders :: --protected-- (755) | --protected-- (755) | --protected-- (755) | --protected-- (755) | --protected-- (755) | --protected-- (755) | --protected-- (755) | --protected-- (755) | --protected-- (755) | --protected-- (755) | --protected-- (755) | --protected-- (755) | --protected-- (755) |

Database _FPA_STATS :: Uptime: 2481484 | Threads: 3 | Questions: 191565185 | Slow queries: 198 | Opens: 189302 | Flush tables: 1 | Open tables: 33336 | Queries per second avg: 77.197 |

Strict Information Privacy was selected. Nothing to display.

_FPA_STRICT Information Privacy Nothing to display.

Has anyone any suggestions as to what i can do,
Thank you