> ## Knowledge Base Index
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> Use this file to discover available pages before exploring further.
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# Lib.php is corrupted

Upon upgrading to Clientexec 5.8.0, if you recieve an error message stating Lib.php is corrupt (/home/user/public_html/clientexec/library/CE/Lib.php is corrupted.), this means you are using an older version of the ionCube Loader then we support.

Please ensure you are using the latest ionCube Loader, and this will fix the issue.