Hi !
I recently upgraded to Payplans 3.6.3 and Joomla 3.8.3
I run on Debian 9 PhP 7.0.19 with apache 2.4.25
Payplans runs to a certain extent.
When I in Admin try to Configuration->Apps or Configuration->Transactions
I get an error message " Invalid numeric literal "
Can you help what's wrong ?