# 7.17.22102.05001/7.18.22102.09001 Rhino Plugin Scheme Not Working

**URL:** <https://discourse.mcneel.com/t/7-17-22102-05001-7-18-22102-09001-rhino-plugin-scheme-not-working/141118>\
**Category:** Rhino Developer\
**Tags:** windows, plugin, skin\
**Created:** [April 14, 2022, 2:20pm UTC](https://discourse.mcneel.com/t/7-17-22102-05001-7-18-22102-09001-rhino-plugin-scheme-not-working/141118 "2022-04-14T14:20:04Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![JDev](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/jdev/32/448332_2.png) [@JDev](https://discourse.mcneel.com/u/JDev)\
**Post date:** [April 14, 2022, 2:20pm UTC](https://discourse.mcneel.com/t/7-17-22102-05001-7-18-22102-09001-rhino-plugin-scheme-not-working/141118/1 "2022-04-14T14:20:04Z")

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We are having difficulty with Rhino SR17 and SR18 loading our plugin and our skin.

The **/scheme=schemename** is completely ignored in SR17 and SR18. Using these installs:

**rhino\_en-us\_7.17.22102.05001.exe**  
**rhino\_en-us\_7.18.22102.09001.exe**

When attempting to load our plugin which references RhinoCommon SR16 with either of those Rhino versions installed, it simply does nothing.

When launching with the Scheme it doesn’t ever load our skin.dll file.

Uninstalling Rhino and reinstalling Rhino from **rhino\_en-us\_7.16.22067.13001.exe** fixes this issue.

I even tried referencing RhinoCommon SR17 (latest Stable), but it still won’t work in SR17 or SR18.

We tried this on 2 different Windows 11 PCs, both had the same issue.

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**Author:** ![JDev](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/jdev/32/448332_2.png) [@JDev](https://discourse.mcneel.com/u/JDev)\
**Post date:** [April 15, 2022, 12:55pm UTC](https://discourse.mcneel.com/t/7-17-22102-05001-7-18-22102-09001-rhino-plugin-scheme-not-working/141118/2 "2022-04-15T12:55:17Z")

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@stevebaer @dale Any ideas on what is causing this? Are there any issues with these builds and Rhino Schemes? Or am I really the only one seeing this (always possible, 😉 )

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<div class="post-metadata">

**Author:** ![JDev](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/jdev/32/448332_2.png) [@JDev](https://discourse.mcneel.com/u/JDev)\
**Post date:** [April 15, 2022, 2:50pm UTC](https://discourse.mcneel.com/t/7-17-22102-05001-7-18-22102-09001-rhino-plugin-scheme-not-working/141118/3 "2022-04-15T14:50:32Z")

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Please ignore this message. This was an issue with my assembly missing a needed .dll. However the exception through me a bit, and it was weird that sr16 allowed it to work, while sr17/18 didn’t.

But I solved the issue by using **Costura.Fody/Fody** to embed all of the referenced assemblies into the one .rhs file. Then everything worked fine.

Thanks.