Project Grid and Idea Grid do not render.

Products

• Clarity PPM SaaS
• Clarity PPM On Premise

Issue/Introduction

Noticed that Project Grid was not showing any items even with all filters removed. Logged out, logged back in with same results. Flushed system Cache and now neither Project Grid nor Idea even render to the point of displaying the grid headers. Data does exist and Project Tiles do render.

Environment

16.x

Cause

ERROR 2025-09-19 11:35:53,877 [http-nio-8082-exec-220] odata.EntitiesResponseImpl (clarity:test_user@some_company.com:session_id:PPM_REST_API) (06d553a0-611f-4eb4-a95e-f411f52172d5) Exception reading objects: idea
com.niku.union.persistence.PersistenceException: 
SQL error code: 0
Error message: ERROR: column xyz.some_attribute does not exist

Resolution

Recreated the attribute referenced in the app-ca.log on the CIT and that fixed the issue.