Still celebrating National IT Professionals Day with 3 months of free Premium Membership. Use Code ITDAY17

x
?
Solved

Category not opening on clicking giving error message

Posted on 2012-03-26
2
Medium Priority
?
552 Views
Last Modified: 2012-04-23
When I click a category on Manage Categories page in Project Sever 2010 it gives an error with a corelation ID. On analyzing the ULS log it gives the message:

Project Server   Project Web App    2q1k      Exception       System.Data.ConstraintException: Column 'PROJ_UID' is constrained to be unique.  Value '(unique identifier)' is already present.    at System.Data.UniqueConstraint.CheckConstraint(DataRow row, DataRowAction action)   at System.Data.DataTable.RaiseRowChanging(DataRowChangeEventArgs args, DataRow eRow, DataRowAction eAction, Boolean fireEvent) . Any suggestions?
0
Comment
Question by:freezegravity
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
2 Comments
 
LVL 9

Accepted Solution

by:
kukdai earned 2000 total points
ID: 37769021
0
 

Author Comment

by:freezegravity
ID: 37782708
Thanks for tje links provided. In our case only 1 item out of over 80 items in the list on manage categories page goes to error on AddModifyCategory page. Rest of the items are opening fine. The item cannot be deleted yet. I had the chance to glance through  the above links before also but they mostly deal with issues concerning all the items. Not sure how to apply to our case or how to go troubleshooting further.
0

Featured Post

Office 365 Training for IT Pros

Learn how to provision tenants, synchronize on-premise Active Directory, implement Single Sign-On, customize Office deployment, and protect your organization with eDiscovery and DLP policies.  Only from Platform Scholar.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Summary In SharePoint 2010 it is easy to create custom color themes to jazz up a site. Theme colors can also be created in PowerPoint 2010 with a few clicks. But how do the chosen colors actually look in the SharePoint site? The attached PowerPoint…
SharePoint Designer 2010 has tools and commands to do everything that can be done with web parts in the browser, and then some – except uploading a web part straight into a page that is edited in SPD. So, can it be done? Scenario For a recent pr…
This course is ideal for IT System Administrators working with VMware vSphere and its associated products in their company infrastructure. This course teaches you how to install and maintain this virtualization technology to store data, prevent vuln…
In this brief tutorial Pawel from AdRem Software explains how you can quickly find out which services are running on your network, or what are the IP addresses of servers responsible for each service. Software used is freeware NetCrunch Tools (https…

721 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question