# Got error from program node

**URL:** <https://forum.universal-robots.com/t/got-error-from-program-node/2611>\
**Category:** Java\
**Created:** [August 29, 2018, 4:28am UTC](https://forum.universal-robots.com/t/got-error-from-program-node/2611 "2018-08-29T04:28:43Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![anon93824107](https://avatars.discourse-cdn.com/v4/letter/a/46a35a/32.png) [@anon93824107](https://forum.universal-robots.com/u/anon93824107)\
**Post date:** [August 29, 2018, 4:28am UTC](https://forum.universal-robots.com/t/got-error-from-program-node/2611/1 "2018-08-29T04:28:43Z")

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Hello guys,

I tried to build URCap which functions program node, but got this kind of error shown in the picture.

 ![image](https://us1.discourse-cdn.com/flex020/uploads/universal_robots/original/1X/0aa5943e1f5a4661c8f289af150a3ea7cf8af6c0.jpeg)

If anyone knows or experiences this error before, please advice me how to fix it.

Thank you