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If Essbase cannot open the Essbase - Data Source that you want to Essbase - (Load|Build) Cube Processes, ensure that the following conditions are true:
- The data source is open (for example, is someone editing the data source?).
Essbase can load only data sources that are not locked by another user or application.
- The data source has the correct file extension.
Text files must have a .txt extension; rules files must have an .rul extension.
- The data source name and the path name are correct.
Check for misspellings.
- The data source is in the specified location.
Ensure that no one has moved or deleted the data source.
- If you are using a SQL data source:
- The connection information (such as the user name, password, and database name) is correct.
- You can connect to the SQL data source without using Essbase.