# Dynamo Rhythm package problem **URL:** \ **Category:** Packages\ **Created:** [October 2, 2023, 5:46pm UTC](https://forum.dynamobim.com/t/dynamo-rhythm-package-problem/94218 "2023-10-02T17:46:55Z")\ **Posts on this page:** 12\ **Page:** 1
**Author:** ![habibtajaNJSRR](https://avatars.discourse-cdn.com/v4/letter/h/4bbf92/32.png) [@habibtajaNJSRR](https://forum.dynamobim.com/u/habibtajaNJSRR)\ **Post date:** [October 2, 2023, 5:46pm UTC](https://forum.dynamobim.com/t/dynamo-rhythm-package-problem/94218/1 "2023-10-02T17:46:55Z")
Hello plz can anyone help me with this thanks a lot!: System.IO.FileLoadException When loading the RhythmRevit bundle, Version=2020.9.8.0, Culture=neutral, PublicKeyToken=null, Dynamo detected that the AdWindows, Version=2018.11.1.0, Culture=neutral, PublicKeyToken=null dependency has already been loaded using an incompatible version.It is likely that another Revit add-on loaded this set. Try uninstalling the other add-ins and restarting Dynamo. Dynamo can be unstable in this state.Dynamo can be unstable in this state.It is likely that one of the following sets loaded the incompatible version:It is likely that one of the following sets loaded the incompatible version: UIFrameworkInterop, UIFramework, UIFrameworkServices, AdApplicationFrame, RevitAPIUI, Autodesk.LoadAutodeskFamily.Application, Autodesk.Revit.CloudRendering.Application, ConnectedDesktopUI Please help me solving this. ---
**Author:** ![pyXam](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/pyxam/32/163009_2.png) [@pyXam](https://forum.dynamobim.com/u/pyXam)\ **Post date:** [October 2, 2023, 5:48pm UTC](https://forum.dynamobim.com/t/dynamo-rhythm-package-problem/94218/2 "2023-10-02T17:48:43Z")
What version of revit are you using and what version of Rhythm have you downloaded? 😉 ---
**Author:** ![habibtajaNJSRR](https://avatars.discourse-cdn.com/v4/letter/h/4bbf92/32.png) [@habibtajaNJSRR](https://forum.dynamobim.com/u/habibtajaNJSRR)\ **Post date:** [October 2, 2023, 6:03pm UTC](https://forum.dynamobim.com/t/dynamo-rhythm-package-problem/94218/3 "2023-10-02T18:03:21Z")
Hello pyXam. I use Revit 2022. Dynamo 2.10 comes with it. ---
**Author:** ![habibtajaNJSRR](https://avatars.discourse-cdn.com/v4/letter/h/4bbf92/32.png) [@habibtajaNJSRR](https://forum.dynamobim.com/u/habibtajaNJSRR)\ **Post date:** [October 2, 2023, 6:04pm UTC](https://forum.dynamobim.com/t/dynamo-rhythm-package-problem/94218/4 "2023-10-02T18:04:50Z")
Please if you can help me, Thanks a lot. RhythmRevit bundle, Version=2020.9.8.0, ---
**Author:** ![jacob.small](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/jacob.small/32/161030_2.png) [@jacob.small](https://forum.dynamobim.com/u/jacob.small)\ **Post date:** [October 2, 2023, 7:22pm UTC](https://forum.dynamobim.com/t/dynamo-rhythm-package-problem/94218/5 "2023-10-02T19:22:47Z")
- Update Revit first. - Disable all Revit add-ins second. - Install the right version of Rhythm third. Note that you are in an unsupported version of Revit (2020), so you might have to go a few versions back. ---
**Author:** ![habibtajaNJSRR](https://avatars.discourse-cdn.com/v4/letter/h/4bbf92/32.png) [@habibtajaNJSRR](https://forum.dynamobim.com/u/habibtajaNJSRR)\ **Post date:** [October 2, 2023, 7:42pm UTC](https://forum.dynamobim.com/t/dynamo-rhythm-package-problem/94218/6 "2023-10-02T19:42:15Z")
I don’t want to go back to rvt 2020. And the curved sections v2-10. dyn doesn’t support newer rhythm version it use with Rhythm 2020.9.8. 0Please can anyone help me with other answers. Best of Luck guys. ---
**Author:** ![jacob.small](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/jacob.small/32/161030_2.png) [@jacob.small](https://forum.dynamobim.com/u/jacob.small)\ **Post date:** [October 2, 2023, 7:44pm UTC](https://forum.dynamobim.com/t/dynamo-rhythm-package-problem/94218/7 "2023-10-02T19:44:37Z")
Sorry I read your build wrong. 2022 should work with the newer build. Make sure you are fully up to date with your Revit deployment, disable your Revit add-ins, rename your Dynamo packages directory, and try installing Rhythm again from the package manager on your next launch. ---
**Author:** ![habibtajaNJSRR](https://avatars.discourse-cdn.com/v4/letter/h/4bbf92/32.png) [@habibtajaNJSRR](https://forum.dynamobim.com/u/habibtajaNJSRR)\ **Post date:** [October 2, 2023, 7:47pm UTC](https://forum.dynamobim.com/t/dynamo-rhythm-package-problem/94218/8 "2023-10-02T19:47:55Z")
Thanks Jacob, just few questions plz: Does Rythm 2020.9.8.0 runs good with revit 2022 and its built in dynamo 2.10? Concerning the add-ins, I already disabled them but I just don’t know why it still happens when I run the script… so bad. ---
**Author:** ![jacob.small](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/jacob.small/32/161030_2.png) [@jacob.small](https://forum.dynamobim.com/u/jacob.small)\ **Post date:** [October 2, 2023, 7:56pm UTC](https://forum.dynamobim.com/t/dynamo-rhythm-package-problem/94218/9 "2023-10-02T19:56:27Z")
> [@habibtajaNJSRR](#): > > Rythm 2020.9.8.0 runs good with revit 2022 and its built in dynamo 2.10? I don’t know; my current Dynamo for Revit setup doesn’t have Rhythm in it, as I need a package free environment for faster development and testing of my current project. > [@habibtajaNJSRR](#): > > Concerning the add-ins, I already disabled them Post your Revit journal and a screenshot of your Dynamo packages settings window showing no packages installed. ---
**Author:** ![john\_pierson](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/john_pierson/32/191977_2.png) [@john\_pierson](https://forum.dynamobim.com/u/john_pierson)\ **Post date:** [October 3, 2023, 1:31am UTC](https://forum.dynamobim.com/t/dynamo-rhythm-package-problem/94218/10 "2023-10-03T01:31:44Z")
Please install the latest version of rhythm. It now force loads a correct version of Rhythm based on your Revit version. ---
**Author:** ![habibtajaNJSRR](https://avatars.discourse-cdn.com/v4/letter/h/4bbf92/32.png) [@habibtajaNJSRR](https://forum.dynamobim.com/u/habibtajaNJSRR)\ **Post date:** [October 3, 2023, 5:48am UTC](https://forum.dynamobim.com/t/dynamo-rhythm-package-problem/94218/11 "2023-10-03T05:48:36Z")
Hello John, If I installed a new version of Rhythm like Rhythm 2022… rather than Rhythm 2020.9.8.0, my Dynamo Script Curved Section. Dyn showed me that I should install Rhythm 2020.9.8.0… I don’t know why? The problem that I am new and I cannot share with you this script, the forum doesn’t allow me. ---
**Author:** ![john\_pierson](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/john_pierson/32/191977_2.png) [@john\_pierson](https://forum.dynamobim.com/u/john_pierson)\ **Post date:** [October 3, 2023, 6:01am UTC](https://forum.dynamobim.com/t/dynamo-rhythm-package-problem/94218/12 "2023-10-03T06:01:32Z")
Dynamo is wrong. Those are workspace references and serialized in the file. Install the new version and click “use installed version” on workspace references. Once again, **Rhythm has been fixed to auto install the correct version for you** in the latest version on the package manager. Side Note: Workspace references is useless and one of the worst things to happen to Dynamo in a long time. It is rarely correct, crashes Dynamo often (overlapping nodes) and adds overhead to the program.