# How to troubleshooting a python script node

**URL:** <https://forum.dynamobim.com/t/how-to-troubleshooting-a-python-script-node/74143>\
**Category:** Geometry\
**Tags:** revit, clockwork, archi-lab, geometry, dynamo\
**Created:** [March 9, 2022, 9:46am UTC](https://forum.dynamobim.com/t/how-to-troubleshooting-a-python-script-node/74143 "2022-03-09T09:46:05Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Anders\_Haugaard](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/anders_haugaard/32/39300_2.png) [@Anders\_Haugaard](https://forum.dynamobim.com/u/Anders_Haugaard)\
**Post date:** [March 9, 2022, 9:46am UTC](https://forum.dynamobim.com/t/how-to-troubleshooting-a-python-script-node/74143/1 "2022-03-09T09:46:05Z")

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Hello Dynamoe´s

I dont know if its agains the rules to make a post with a link to an old post. Its a topic I started myself. I have a script node that makes trouble. How can I troubleshoot this issue?

Thanks!

> [@Floor.Plan.ByRoom node by archi-lab - combine multiple rooms](https://forum.dynamobim.com/t/floor-plan-byroom-node-by-archi-lab-combine-multiple-rooms/55883/11):
>
> Hi @Kibar, This is a very old topic. I ran into a problem with this graf, witch helps me alot. Thank you again for that. With new version of revit/Dynamo i cant find the Rooms by level made by Conrad/archilab. I dont know if he deleted it? Anyways I needed to do this process in another way. The copying, and collect rooms with same value in fsb lejemålsnr. works well, but I get an error (line 28) in the last costum node that should do the auto cropping. It retreive null value, wich I cant find. …

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**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:** [March 9, 2022, 1:08pm UTC](https://forum.dynamobim.com/t/how-to-troubleshooting-a-python-script-node/74143/2 "2022-03-09T13:08:28Z")

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I think the link was to the wrong thread. Did you mean this post?

> [@Floor.Plan.ByRoom node by archi-lab - combine multiple rooms](https://forum.dynamobim.com/t/floor-plan-byroom-node-by-archi-lab-combine-multiple-rooms/55883/11):
>
> Hi @Kibar, This is a very old topic. I ran into a problem with this graf, witch helps me alot. Thank you again for that. With new version of revit/Dynamo i cant find the Rooms by level made by Conrad/archilab. I dont know if he deleted it? Anyways I needed to do this process in another way. The copying, and collect rooms with same value in fsb lejemålsnr. works well, but I get an error (line 28) in the last costum node that should do the auto cropping. It retreive null value, wich I cant find. …

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<div class="post-metadata">

**Author:** ![Anders\_Haugaard](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/anders_haugaard/32/39300_2.png) [@Anders\_Haugaard](https://forum.dynamobim.com/u/Anders_Haugaard)\
**Post date:** [March 9, 2022, 1:39pm UTC](https://forum.dynamobim.com/t/how-to-troubleshooting-a-python-script-node/74143/3 "2022-03-09T13:39:09Z")

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Thank you @jacob.small

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<div class="post-metadata">

**Author:** ![Anders\_Haugaard](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/anders_haugaard/32/39300_2.png) [@Anders\_Haugaard](https://forum.dynamobim.com/u/Anders_Haugaard)\
**Post date:** [March 10, 2022, 8:27am UTC](https://forum.dynamobim.com/t/how-to-troubleshooting-a-python-script-node/74143/4 "2022-03-10T08:27:44Z")

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View.SetCropBox by Orchid solved the problem. Thank you @erfajo!

 ![Orchid](https://us1.discourse-cdn.com/flex022/uploads/dynamobim/original/3X/4/8/484dc60c4fed86fd52b68d2e3b5c2f11012d66b4.png)