M2.2.x: How to fix error showing blank page when salerep click Create New Order button?

QUESTION:

I use your module Bss_SaleRep version 1.0.2 for my site Magento 2.2.6. It shows blank page when a sale rep clicks to Create New Order button on the backend.

How to fix this?

ANSWER:

To resolve this issue, please edit files as below: 

+ app/code/Bss/SalesRep/etc/adminhtml/di.xml 

Or download the attached file below and overwrite the current file on your site.

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