# Problem starting Ignition - is this helpful?

**URL:** <https://forum.inductiveautomation.com/t/problem-starting-ignition-is-this-helpful/4193>\
**Category:** Ignition\
**Created:** [March 22, 2012, 3:42pm UTC](https://forum.inductiveautomation.com/t/problem-starting-ignition-is-this-helpful/4193 "2012-03-22T15:42:19Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![nathan](https://avatars.discourse-cdn.com/v4/letter/n/c5a1d2/32.png) [@nathan](https://forum.inductiveautomation.com/u/nathan)\
**Post date:** [March 22, 2012, 3:42pm UTC](https://forum.inductiveautomation.com/t/problem-starting-ignition-is-this-helpful/4193/1 "2012-03-22T15:42:19Z")

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This is a test machine that I haven’t used Ignition on in a few weeks. It’s running 64 bit Win 7, Java 6 r 24 . I believe I’m running 7.4.0 RC-1.

I have a 1.4 gig log file. The most recent log is very rapidly logging this:  
INFO | jvm 1 | 2012/03/21 02:20:35 | ERROR [BasicExecutionEngine] [02:20:35,138]: One-shot task com.inductiveautomation.xopc.client.sropc.UAServer$3@d00b51d threw uncaught exception.

Is this useful for bug reporting? If not, I’ll just uninstall and reinstall the latest version.

 ![](https://us1.discourse-cdn.com/inductiveautomation/original/1X/53f46f6d4932c37c3250f8aa0b7371a6a5259851.jpg)

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**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:** [March 22, 2012, 3:57pm UTC](https://forum.inductiveautomation.com/t/problem-starting-ignition-is-this-helpful/4193/2 "2012-03-22T15:57:50Z")

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You are getting an “Access Denied” error when trying to run the GCU. To fix that run the GCU in Administrator mode by right clicking on the shortcut and selecting run as administrator. I don’t think that error message will do much for us so go ahead and install the latest rc2 of 7.4.