Article ID: 111150, created on Apr 18, 2011, last review on May 2, 2014

  • Applies to:
  • Plesk 10.2 for Linux/Unix


Health monitor cannot be opened because of the following error:
Message String could not be parsed as XML
File Exec.php
Line 194
Type Exception

And the following error can be found at the error log. /var/log/sw-cp-server/error_log
file: /usr/local/psa/admin/plib/Health/Data/Adapter/RRDTool/Exec.php
line: 194
code: 0
2011-04-12 15:49:00: (mod_fastcgi.c.2582) FastCGI-stderr: PHP Warning: SimpleXMLElement::__construct() [<a href='simplexmlelement.--construct'>simplexmlelement.--const$

PHP Warning: SimpleXMLElement::__construct() [<a href='simplexmlelement.--construct'>simplexmlelement.--construct</a>]: &lt;/v&gt;&lt;v&gt;NaN&lt;/v&gt;&lt;v&gt;NaN&lt$


This error was fixed in Parallels Plesk Panel 10.2 Micro-update #3.

Use the following link to see the Micro-update installation procedure:
       #9294 Using Micro-Updates in Parallels Plesk Panel 9.x, 10.x and Parallels Small Business Panel


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