# UR Caps tab in "Structure" is gone

**URL:** <https://forum.universal-robots.com/t/ur-caps-tab-in-structure-is-gone/228>\
**Category:** URCap Development\
**Created:** [September 14, 2016, 7:20am UTC](https://forum.universal-robots.com/t/ur-caps-tab-in-structure-is-gone/228 "2016-09-14T07:20:10Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![anon85252039](https://avatars.discourse-cdn.com/v4/letter/a/e99b99/32.png) [@anon85252039](https://forum.universal-robots.com/u/anon85252039)\
**Post date:** [September 14, 2016, 10:41am UTC](https://forum.universal-robots.com/t/ur-caps-tab-in-structure-is-gone/228/2 "2016-09-14T10:41:40Z")

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I just found the root of the problem. I used the CSS property “position” to arrange several radiobuttons and text in the “programnode.html” file, which seems to have caused the missing URCaps tab. I did not expect Polyscope to react that way to a misstake in the HTML file, especially since there is a post about an error occuring when having a HTML misstake/ unsupported HTLM code. → [HTML Problem occurs](http://forum.universal-robots.com/t/html-problem-occurs/216)

Maybe both topics can be merged since they share basically the same solution: Stick to the API docs!

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