DSO Activations failed due to No active export DS

Question

Hi Expert,
The DSO loads with no problem, but the Activate step fails with error message "No active export DS (DS:**,LS:**) for DSO ***. Activity canceled"
We solved the issue by running this abap program  RS_TRANSTRU_ACTIVATE_ALL..
But still missing the root cause for issue .
I am having this problem for several DSOs in several different chains.
Thanks,
Krish

Answer 1

Generating Export DataSources for InfoProviders
The export DataSource is needed to transfer data from a source BI system into a target BI system. The user can use the selected InfoProvider as a DataSource for another BI system.
1. In the Data Warehousing Workbench in the BI source system, choose Modeling and select the InfoProvider tree.
2. Generate the export DataSource using the context menu of the user InfoProvider.
To do this, choose Additional Functions -> Generate Export DataSource.
The technical name of the export DataSource is made up of the number 8 together with the name of the InfoProvider.
The export DataSource is needed to transfer data from a source BI system into a target BI system. The user can generate an export DataSource for master data, and thus for individual InfoObjects. By doing this, all the metadata is created that is required to extract master data (all attributes, texts, and hierarchies) from an InfoObject.