8.7 Update
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Troubleshooting
- Resolving a Down for Maintenance Error
- Problems with one or more features following update
- Apply update dry-run permission issues
- WHMCS 8.7 Not Appearing After Checking for Updates
- Troubleshooting a Blank Page/Oops Error Message
- How to Use WHMCS with PHP 8.1
- The file /path/filename.php encoded as type [1/72] cannot be decoded by this version of the ionCube Loader.
- Legacy Smarty Tags
- Invalid CSRF Protection Token Error When Creating Billable Items
- Custom Ticket Status Language Display