KB4289: ’Metadata Server cannot connect to metadata repository. {SQL Driver Error} Cannot find the input table or query ’DSSMDSYSPROP’ (or other metadata table name).' error message appears when connecting to a project source.

SYMPTOM:
When users attempt to connect to a project source, the following error message is received:

Metadata Server cannot connect to metadata repository. {SQL Driver Error} Cannot find the input table or query 'DSSMDSYSPROP' (or other metadata table name). Make sure it exists and the name is spelled correctly.
The previous message appears with Microsoft Access; however, error messages similar to the one below appear with other databases, in this case with SQL Server:

CAUSE:
DSSMDSYSPROP is the first metadata table accessed by Strategy Developer when a Project Source is opened.
The error message occurs because the metadata tables do not exist in the location Strategy Developer has been configured to use.
This may occur if the correct metadata prefix is not being used. It may also occur if the DSN used to connect to the metadata is not configured to point to the correct database.
 
ACTION:
The following procedure describes how to resolve the issue.

1. Right-click on the Project Source in Strategy Developer and select 'Modify Project Source.' Verify that the correct Metadata prefix is entered on the last tab of the Project Source Manager.
2. If the correct Metadata prefix is entered, open Strategy Test ODBC from Program Files->Strategy ->Tools->ODBC Test Tool. Using the DSN, login, and password that are specified for the problematic Project Source, connect to the location where the metadata tables reside. Verify that the following SQL runs successfully: Select * from DSSMDSYSPROP. If the table can not be found, check with the DBA to ensure the login being used is able to view the metadata tables.