Quote Originally Posted by lat9 View Post
@linuxguy2, since you've enabled the OPC debug, OPC is going to create those myDEBUG-one_page_checkout*.log files. Those files contain a debug-trace of what's going on during the OPC's processing to help me figure out what's going on when something goes wrong.
lat9

Thanks for the prompt reply and clarification. This is a GREAT plugin!

In the past I had been using FEC but OPC is easier to install and works for my purposes.
Haven't put it into production yet but because of all the additional mods I have been testing for a month without producing any issues.

ZC 1.5.5f responsive_classic
PHP 7.1

FYI for compatibility reference
Plugins installed. (Probably not important but I installed in this order)

ColumnGridLayout_for_155f
CheckBoxTextBoxIconV1.0.3
EasyPopulate-4.master-ZC
one_page_checkout-2.0.0
purchase_order_basic_v1_1b
extra_field_on_customer_sign_up_0
export_shipping_information_V1.3.4
font-awesome-4.7.0 (Local Install)

Thanks!