17.11.2014
Version 1.1 of the Cached Invoices addon module is available to download.
Please update your 1.0 version as soon as possible since the new version fixes a bug that caused some Cron problems.
This versio also brings some new functions and utilizes the WHMCS API system which requires you to make some changes in your module settings.
Please read more about this in the Cached invoices addon module CHANGELOG