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"Error: Empty String" Is Displayed When Clicking Next, After Providing the Database Connection Information, in the STAR Database Configuration Screen (Doc ID 2371183.1)

Last updated on MARCH 22, 2022

Applies to:

Primavera P6 Enterprise Project Portfolio Management - Version and later
Primavera Data Warehouse - Version and later
Information in this document applies to any platform.


When attempting to use the STAR Database Configuration wizard, after providing the database credentials and clicking NEXT, the following error occurs:


Error: Empty String

In the logs, following error is shown:

<TIMESTAMP> [OUI] [NOTIFICATION] [] [OUI] [tid: 16] 12:43:01.000 [AWT-EventQueue-0] ERROR - Could not connect to database.[[
java.util.concurrent.ExecutionException: java.lang.NumberFormatException: empty String


The issue can be reproduced at will with the following steps:
    1. Launch STAR database connection wizard
    2. Go through the steps until getting to the database information screen
    3. Provide database info
    4. Click Next
    5. Observe error


The issue has the following business impact:
Due to this issue, users cannot complete STAR database configuration successfully.


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