General help on topics like Installation, Upgrading, and Module Limits.
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The latest update to install instructions can be found here, and also in the module downloads...System Requirements
All WHMCS System Requirements which can be found here:...Specified key was too long; max key length is 1000 bytes
On some MySQL installations you may run into this error on module installation: Specified key...Upgrade Instructions
The module provides automatic update functionality, however if you prefer you can upgrade...