Hello,
I developed a payment plugin for nopcommerce 2.60. I am getting an invisible error when a checkout progress.
My plugin is correct running until checkout progress, ( i passed getting credit card information) After final step, (showing final price and finalize the checkout) browser waiting in two minutes and redirect old version checkout page within first step.
When i running in my localhost, everything is ok. But, on web site hosting i getting this situation.
After that, i tested nopcommerce manual plugin payment module, it is same. Another issue, when i using "cash on deliver method" on both site (local and hosting) it is ok.
Thank you for help, best regards.