PLEASE READ BELOW BEFORE INSTALLING YOUR ADAGIO LEDGER V9.2B UPGRADE:
• Requires these versions (if used):
• Lanpak 9.2B or higher
• MultiCurrency 9.2A or higher
• DataCare 9.2A or higher
Note: Installing Ledger 9.2B may cause a workstation install to be required for other Adagio 9.2A modules on other stations if no Adagio module dated 2015.12.15 or later has been installed. Refer to the Release Notes or view the Readme during installation for details.

I don't fully understand this. Did I miss installing something? We only use Ledger and Payables.