Skip to main content

This content has been archived and is no longer being updated. Links may not function; however, this content may be relevant to outdated versions of the product.

Support Article

Constraint violation during new installation

SA-39095

Summary



During a new Pega 7.2.2 command line installation, the installation failed with an exception


Error Messages



java.sql.SQLIntegrityConstraintViolationException: ORA-01400: cannot insert NULL into ("MYDOMAIN42_PEGA_ADMIN_USER"."PR_SYS_CLASS_ANCESTORS"."PXUCLEAFCLASSNAME")


Steps to Reproduce

  1. Configure the setupdatabase.properties.
  2. Start the installation.


Root Cause



A software use or operation error:

The exception indicates that a NULL is being inserted to a not NULL column PXUCLEAFCLASSNAME in the database table PR_SYS_CLASS_ANCESTORS.

After verifying the scripts from the Pega 7.2.2 latest media, the null value could not possibly be inserted.



Resolution



Here’s the explanation for the reported behavior:

Use Pega 7.2.2 media to install Pega.

Published August 22, 2017 - Updated October 8, 2020

Was this useful?

0% found this useful

Have a question? Get answers now.

Visit the Collaboration Center to ask questions, engage in discussions, share ideas, and help others.

Did you find this content helpful?

Want to help us improve this content?

We'd prefer it if you saw us at our best.

Pega Community has detected you are using a browser which may prevent you from experiencing the site as intended. To improve your experience, please update your browser.

Close Deprecation Notice
Contact us