# Potential Less Compile bug in PG 5.7

**URL:** <https://forum.pinegrow.com/t/potential-less-compile-bug-in-pg-5-7/3428>\
**Category:** Bug Reports\
**Created:** [October 11, 2019, 2:41pm UTC](https://forum.pinegrow.com/t/potential-less-compile-bug-in-pg-5-7/3428 "2019-10-11T14:41:19Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![RobM](https://avatars.discourse-cdn.com/v4/letter/r/278dde/32.png) [@RobM](https://forum.pinegrow.com/u/RobM)\
**Post date:** [October 11, 2019, 2:41pm UTC](https://forum.pinegrow.com/t/potential-less-compile-bug-in-pg-5-7/3428/1 "2019-10-11T14:41:20Z")

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I am trying to incorporate a fairly complex set of LESS components/mixins. Using a GUI compiler (Koala) or a compiler for Visual Studio Code (Easy LESS v1.4.5) it compiles with no errors. When I try to use the same style sheets in PG I get an error:  
`Properties must be inside selector blocks. They cannot be in the root in file at 886:0`  
I’m not sure what version of LESS PG is utilizing.

The LESS styling is part of the UIkit framework and can be accessed at: [https://github.com/uikit/uikit](https://github.com/uikit/uikit)  
The files are located in the src/less folder. Both compilation of the `uikit.less` and `uikit.theme.less` result in the same error.

Side question: Is it possible to get debugging turned on? So either line numbers or mapping?  
Thanks

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**Author:** ![Emmanuel](https://yyz2.discourse-cdn.com/flex036/user_avatar/forum.pinegrow.com/emmanuel/32/6294_2.png) [@Emmanuel](https://forum.pinegrow.com/u/Emmanuel)\
**Post date:** [October 21, 2019, 4:50pm UTC](https://forum.pinegrow.com/t/potential-less-compile-bug-in-pg-5-7/3428/2 "2019-10-21T16:50:16Z")

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@RobM  
Thanks a lot for the feedback.  
This one will be fixed in our next version. 🙂

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**Author:** ![RobM](https://avatars.discourse-cdn.com/v4/letter/r/278dde/32.png) [@RobM](https://forum.pinegrow.com/u/RobM)\
**Post date:** [November 1, 2019, 4:02pm UTC](https://forum.pinegrow.com/t/potential-less-compile-bug-in-pg-5-7/3428/3 "2019-11-01T16:02:18Z")

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All fixed, thank you!!

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**Author:** ![Emmanuel](https://yyz2.discourse-cdn.com/flex036/user_avatar/forum.pinegrow.com/emmanuel/32/6294_2.png) [@Emmanuel](https://forum.pinegrow.com/u/Emmanuel)\
**Post date:** [November 18, 2019, 9:20am UTC](https://forum.pinegrow.com/t/potential-less-compile-bug-in-pg-5-7/3428/4 "2019-11-18T09:20:49Z")

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