# \[BUG-YT-336\] Exception launching designer

**URL:** <https://forum.inductiveautomation.com/t/bug-yt-336-exception-launching-designer/38139>\
**Category:** Ignition Early Access\
**Created:** [August 27, 2020, 7:03pm UTC](https://forum.inductiveautomation.com/t/bug-yt-336-exception-launching-designer/38139 "2020-08-27T19:03:52Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![Kevin.Herron](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/kevin.herron/32/7259_2.png) [@Kevin.Herron](https://forum.inductiveautomation.com/u/Kevin.Herron)\
**Post date:** [August 27, 2020, 7:05pm UTC](https://forum.inductiveautomation.com/t/bug-yt-336-exception-launching-designer/38139/2 "2020-08-27T19:05:58Z")

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Hmm. Similar to this one: [Vision Client Launcher not Working](http://forum.inductiveautomation.com/t/vision-client-launcher-not-working/38133)

@jcoffman you seen anything like this?

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