Difference between revisions of "Version 5.x System Requirements"

From WHMCS Documentation

 
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Most current web servers with PHP & MySQL installed will be capable of running WHMCS. The minimum requirements are:
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Most current web servers with PHP & MySQL installed will be capable of running WHMCS.
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'''Minimum Requirements'''
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<div class="docs-alert-info">
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Version 6.0 is the recommended version for all new installations and upgrades.<br />
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[[System Requirements|View System Requirements for 6.0 here]]
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</div>
  
 
* Linux or Windows OS
 
* Linux or Windows OS
* PHP Version 5.2.x - 5.4.x
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* PHP 5.2
**JSON Enabled
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** cURL Support (with SSL)
**PHP Memory Limit: 64M (minimum)
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** GD2 Image Library
* MySQL Version 4.1.x and above (Strict Mode Disabled)
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** JSON Enabled
* Curl Support (with SSL)
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** PHP Memory Limit of 64 MB
* GD2 Image Library
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* MySQL® 4.1.x and above
* Ioncube Loaders V4.0 or later
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** MySQL Strict Mode disabled
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* ionCube Loader® V4.0 or later
  
 
<div class="docs-alert-warning">
 
<div class="docs-alert-warning">
 
<span class="title">PHP 5.5 Compatibility</span><br />
 
<span class="title">PHP 5.5 Compatibility</span><br />
PHP Version 5.5 is not supported at the current time due to Ioncube encoding restrictions.
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PHP 5.5 is not supported in WHMCS 5.3. WHMCS 6.0 supports both PHP 5.5 and 5.6.
 
</div>
 
</div>
  
 
If you would like any more information or need help in determining if your server meets these requirements, please contact us.
 
If you would like any more information or need help in determining if your server meets these requirements, please contact us.

Latest revision as of 17:42, 18 August 2022

Most current web servers with PHP & MySQL installed will be capable of running WHMCS.

Minimum Requirements

Version 6.0 is the recommended version for all new installations and upgrades.
View System Requirements for 6.0 here

  • Linux or Windows OS
  • PHP 5.2
    • cURL Support (with SSL)
    • GD2 Image Library
    • JSON Enabled
    • PHP Memory Limit of 64 MB
  • MySQL® 4.1.x and above
    • MySQL Strict Mode disabled
  • ionCube Loader® V4.0 or later

PHP 5.5 Compatibility
PHP 5.5 is not supported in WHMCS 5.3. WHMCS 6.0 supports both PHP 5.5 and 5.6.

If you would like any more information or need help in determining if your server meets these requirements, please contact us.