Error 'ORA-01427: single-row subquery returns more than one row' When Attempting to Login to P6 Professional
(Doc ID 2228497.1)
Last updated on FEBRUARY 15, 2023
Applies to:Primavera P6 Enterprise Project Portfolio Management Cloud Service - Version 126.96.36.199 and later
Primavera P6 Enterprise Project Portfolio Management - Version 188.8.131.52 and later
Information in this document applies to any platform.
When attempting to login to P6 Professional, the following error occurs:
Exception Exception in module PM.exe at 00000000008C8247.
Error executing query. Error: ORA-01427: single-row subquery returns more than one row.
ORA-06512: at "ADMUSER.POPULATE_UACCESS", line 20
ORA-06512: at "ADMUSER.UACCESS_MAINTAIN_FOR_USER", line 5
ORA-06512: line 1
The issue can be reproduced at will with the following steps:
- Launch P6 Professional and attempt to login.
- Observe the reported error.
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