Overview

When importing a Tree, user gets an error reading “Codes _____ are missing from the dimension Entity” The user gets this when exporting a tree already created in the portal. When the user makes any or even no changes to the csv file, then save and re-import, this is when the error occurs.

Cause

This can happen for a couple reasons but the general cause is that the code(s) on your tree import file do not exist in its respective dimension. This can be cause by

1. The codes do not exist on the respective dimension
2. The formatting of your import file has removed leading or trailing zeros; converting what intended to be 0100 to 100 (as an example)

Resolution

1. Make sure that all codes on your tree import file exist in its respective dimension. This includes all levels of the tree, including rollup levels, which may be non-operational codes. 
2. Open the CSV file used in the integration, change the format to General and try the import process again.