Shipping and Payment Method per Customer Group

Site is crashed when installing Shipping and Payment Method per Customer Group for Magento 2
Question: When I upload this extension and run the install commands using SSH, the whole site crashes. All the images are gone and in the frontend the ...
Thu, 22 Nov, 2018 at 11:00 PM
v1.1.6: Fix the "invalid state change requested" error at checkout for any logged in customer
Issue:  We have established that the module Magento 2 Shipping and Payment Method per Customer Group  v1.1.6 but it is causing an "invalid state chang...
Tue, 23 Mar, 2021 at 2:07 PM