# Dynamics GP Essentials: Professional Services Tools Library PSTL – Item Number Combiner Error

- URL: https://dynamicaccounting.net/dynamics-gp-essentials-professional-services-tools-library-pstl-item-number-combiner-error/
- Date: 2016-02-23
- Topics: Sales, Purchasing & Inventory, Install, Upgrade & Admin
- Type: link to an external article
- Source: http://mahmoudsaadi.blogspot.com/2016/02/professional-services-tools-library.html?m=1

[![](/wp-content/uploads/2016/02/Item2BNumber2BCombiner.png)](http://mahmoudsaadi.blogspot.com/2016/02/professional-services-tools-library.html?m=1)

Mahmoud tackles a *[Professional Services Tools Library PSTL – Item Number Combiner Error](http://mahmoudsaadi.blogspot.com/2016/02/professional-services-tools-library.html)*