# Startup problem **URL:** \ **Category:** Archived Topics\ **Created:** [February 4, 2010, 4:11pm UTC](https://forum.inductiveautomation.com/t/startup-problem/1495 "2010-02-04T16:11:59Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![Andyhall](https://avatars.discourse-cdn.com/v4/letter/a/bc8723/32.png) [@Andyhall](https://forum.inductiveautomation.com/u/Andyhall)\ **Post date:** [February 4, 2010, 4:11pm UTC](https://forum.inductiveautomation.com/t/startup-problem/1495/1 "2010-02-04T16:11:59Z")
I am running FSQl on server 2003 with RSLinx classis 2.51 as OPC server. The system has been running perfect for a couple years. Last week i updated my OPC Topic in RSLinx (Added a new PLC to the list). I modified the address’ of a couple tags to look at the new PLC. (I wanted to keep continuity in the data collection in the same MSSQL table column) Now when i reboot the server the data collection does not start automatically. I get “configuration error” instead of data for all the tags in my four groups. If i stop the group the values update correctly for the tags. I can then restart the group and data collection will run normally. I reinstalled RSLinx to no avail. I also tried refreshing the OPC servers after bootup to see if that would get data collection started, but that did not work either. The only way i can get data collection to start is to stop and restart each group. Any ideas? Thanks, Andy ---
**Author:** ![Travis.Cox](https://avatars.discourse-cdn.com/v4/letter/t/b9bd4f/32.png) [@Travis.Cox](https://forum.inductiveautomation.com/u/Travis.Cox)\ **Post date:** [April 9, 2010, 12:07am UTC](https://forum.inductiveautomation.com/t/startup-problem/1495/2 "2010-04-09T00:07:51Z")
I believe FactorySQL is starting up before RSLinx. So, you can add a startup delay in FactorySQL for about 60 seconds to let other services start up. This setting is under Settings -\> Service Settings in the FactorySQL Frontend.