Error: LNMClasses

When entering a product on a Customer Order, the error message below pops up; does not allow for the product to be entered.

Cause: This error message is caused by a pair or multiple pairs of single quotation marks, without spaces in between.

Solution:

- Remove the single quotation marks and replace with double quotes

-or-

- Go through the PRODUCT SELECTOR Screen (Magnifying Glass) and select and add the product from there