Error: The 18.200.001#Default base endpoint does not exist

Overview

While attempting to publish the Acumatica Customization Project (within Acumatica), one of the following messages are displayed:

or

Text of Message

The 18.200.001#Default base endpoint does not exist in the database

or

The given key was not present in the dictionary.

Cause

This error is displayed when trying to apply an older version of the Velixo customization project within Acumatica 2024R1 or newer.

Resolution

Download and install the latest customization project from our online Help Center.

(The currently available version has been updated to accommodate changes introduced in Acumatica 2024R1)