ionCube Loader® is a PHP extension that allows decoding and encoding of WHMCS files. Make sure your system uses the correct version.
The Setup Wizard or Getting Started Wizard appears the first time that you log in to the Admin Area. It helps you start configuring WHMCS.
If you need to uninstall WHMCS, you can do so manually by removing the related WHMCS files, data, cron jobs, and email piping or importing.
Check off each item in the System Settings Setup Tasks list to ensure that you have completed initial setup for your WHMCS installation.
Troubleshoot and resolve You are attempting to access the admin area via a directory that is not configured. errors.
Troubleshoot and resolve 1062 Duplicate entry for key tblconfiguration.PRIMARY errors.
Troubleshoot and resolve A license key is required. errors during installation.