"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 27, 2018
Applies to:Primavera P6 Enterprise Project Portfolio Management - Version 220.127.116.11 and later
Primavera Data Warehouse - Version 18.104.22.168 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 com.primavera.er.adminapp.wizard.pages.validators.ConnectionValidator - 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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