Unable to add a created Option template on Commerce

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Duplicate
• Affects Version/s: 2.1.1
• Fix Version/s: 2.1.1
• Component/s: Digital Merchandise Management → Options
• Labels: None
• Severity of Issue: Critical

Steps to Reproduce:

1. Create a Minium site for convenience
2. Control Panel > Products > Options
3. Create an Option template
4. Create a simple product
5. Under Options > Add Options, Type the Option you created in the "Find or create an option" field.

Expected Result:
Option template that user had created is show, able to add to the product.

Actual Result:
Danger error message whenever a value is typed. The messages will stack.

Console error found here:

2020-05-13 23:00:55.453 WARN  [http-nio-8080-exec-9][code_jsp:173] {code="404", msg="ProxyServlet: /headless-commerce-admin-catalog/v1.0/options", uri=/o/headless-commerce-admin-catalog/v1.0/options}

Reproducible on:

Tomcat 9.0.33 + MySQL 5.7 Portal 7.2.x private GIT ID: 2604f2cca013bc068d3ab1f5af3558800a0abafd