# \#appserver **URL:** https://discourse.mcneel.com/tag/appserver/1625.md [Latest](https://discourse.mcneel.com/latest.md) · [Categories](https://discourse.mcneel.com/categories.md) · [Tags](https://discourse.mcneel.com/tags.md) --- ## [Build Cloud Grasshopper Apps via Rhino-Compute](https://discourse.mcneel.com/t/build-cloud-grasshopper-apps-via-rhino-compute/215220)
**Author:** [@Shahab\_Sabahi](https://discourse.mcneel.com/u/Shahab_Sabahi)\ **Replies:** 3\ **Last updated:** [March 5, 2026, 11:53pm UTC](https://discourse.mcneel.com/t/build-cloud-grasshopper-apps-via-rhino-compute/215220 "2026-03-05T23:53:56Z")
Over the past months, we at DigitalArchi Japan have been developing a web-based computing and memory-management system for running Grasshopper definitions remotely, leveraging Rhino.Compute. I wanted to share a few conce… --- ## [Seeking Contractor for Compute App Server Development](https://discourse.mcneel.com/t/seeking-contractor-for-compute-app-server-development/191732)
**Author:** [@John117](https://discourse.mcneel.com/u/John117)\ **Replies:** 1\ **Last updated:** [September 24, 2024, 2:08pm UTC](https://discourse.mcneel.com/t/seeking-contractor-for-compute-app-server-development/191732 "2024-09-24T14:08:28Z")
I have a Grasshopper file that I need a local development compute server created for. Project consists of interacting with one GH file to modify a few dozen inputs and output multiple views of the resulting geometry. P… --- ## [Uncaught (in promise) TypeError](https://discourse.mcneel.com/t/uncaught-in-promise-typeerror/178864)
**Author:** [@Test\_Neo](https://discourse.mcneel.com/u/Test_Neo)\ **Replies:** 1\ **Last updated:** [March 31, 2024, 12:27pm UTC](https://discourse.mcneel.com/t/uncaught-in-promise-typeerror/178864 "2024-03-31T12:27:31Z")
I have a gh file that i am running locally in rhino appserver. It works correctly using default inputs. But when i change the inputs, i get the error This error occurs for any change in any input variable for that s… --- ## [Delay in Rendering Geometry in Web Application with Rhino Compute](https://discourse.mcneel.com/t/delay-in-rendering-geometry-in-web-application-with-rhino-compute/177010)
**Author:** [@Cristina\_Matsunaga](https://discourse.mcneel.com/u/Cristina_Matsunaga)\ **Replies:** 3\ **Last updated:** [March 13, 2024, 1:39pm UTC](https://discourse.mcneel.com/t/delay-in-rendering-geometry-in-web-application-with-rhino-compute/177010 "2024-03-13T13:39:31Z")
Hi Rhino Community, I’m using Rhino Compute and Grasshopper definitions on a Node.js and Express.js server (deployed in an Ubuntu VM). Rhino Server and the samples (such as spiky thing) and custom Grasshopper definitio… --- ## [Taking rpk file as input in appserver](https://discourse.mcneel.com/t/taking-rpk-file-as-input-in-appserver/177600)
**Author:** [@Test\_Neo](https://discourse.mcneel.com/u/Test_Neo)\ **Replies:** 0\ **Last updated:** [March 9, 2024, 11:53am UTC](https://discourse.mcneel.com/t/taking-rpk-file-as-input-in-appserver/177600 "2024-03-09T11:53:56Z")
I am using rpk file to provide input to CityEngine Puma. It works correctly in grasshopper. But when i run it in appserver i get error “Unable to compute absolute path to RPK: Value cannot be null” --- ## [Texture gone in rhino appserver](https://discourse.mcneel.com/t/texture-gone-in-rhino-appserver/174856)
**Author:** [@Test\_Neo](https://discourse.mcneel.com/u/Test_Neo)\ **Replies:** 0\ **Last updated:** [February 4, 2024, 6:57am UTC](https://discourse.mcneel.com/t/texture-gone-in-rhino-appserver/174856 "2024-02-04T06:57:57Z")
My gh file runs correctly in rhino. When i run it in appserver, the objects become black and white. --- ## [Running grasshopper file with Python 3 Script in rhino appserver](https://discourse.mcneel.com/t/running-grasshopper-file-with-python-3-script-in-rhino-appserver/174746)
**Author:** [@Test\_Neo](https://discourse.mcneel.com/u/Test_Neo)\ **Replies:** 0\ **Last updated:** [February 2, 2024, 6:34am UTC](https://discourse.mcneel.com/t/running-grasshopper-file-with-python-3-script-in-rhino-appserver/174746 "2024-02-02T06:34:19Z")
I have a grasshopper file which uses Python 3 Script. It works correctly in rhino. When i run via compute.rhino3d.appserver i get the error Can not determine language for “Python 3 Script”: component “Python 3 Script” … --- ## [Looking for an expert's help (Paid) to fix our AppServer and GH script](https://discourse.mcneel.com/t/looking-for-an-experts-help-paid-to-fix-our-appserver-and-gh-script/168283)
**Author:** [@Fahad\_Majeed](https://discourse.mcneel.com/u/Fahad_Majeed)\ **Replies:** 4\ **Last updated:** [November 8, 2023, 7:38pm UTC](https://discourse.mcneel.com/t/looking-for-an-experts-help-paid-to-fix-our-appserver-and-gh-script/168283 "2023-11-08T19:38:47Z")
Hi, We are seeking an expert/developer’s help to run our end to end process of integration of Application Server (NodeJS) and Grasshopper and Rhino 7. We are running our infra on AWS cloud with 8GB RAM and all servers … --- ## [Issue with docker of compute.rhino.appserver Online](https://discourse.mcneel.com/t/issue-with-docker-of-compute-rhino-appserver-online/150136)
**Author:** [@b0g3](https://discourse.mcneel.com/u/b0g3)\ **Replies:** 1\ **Last updated:** [November 9, 2022, 1:21pm UTC](https://discourse.mcneel.com/t/issue-with-docker-of-compute-rhino-appserver-online/150136 "2022-11-09T13:21:30Z")
Hello, I’m working with compute.rhino.appserver since few month, this is great ! I’m working with it both local & and deployed on heroku. I want to deploy my own architecture so I builded a docker with the dockerfile… --- ## [Compute + app server local vs deployed issue!](https://discourse.mcneel.com/t/compute-app-server-local-vs-deployed-issue/136553)
**Author:** [@kris.dpd](https://discourse.mcneel.com/u/kris.dpd)\ **Replies:** 2\ **Last updated:** [January 23, 2022, 9:23am UTC](https://discourse.mcneel.com/t/compute-app-server-local-vs-deployed-issue/136553 "2022-01-23T09:23:02Z")
Hi there, I am trying to build a simple test configurator and deploy it to a production environment. I have run into a strange scenario where the compute server works perfectly when testing locally but once deployed it … --- ## [How to import .obj file using a .gh file in compute.appserver?](https://discourse.mcneel.com/t/how-to-import-obj-file-using-a-gh-file-in-compute-appserver/135769)
**Author:** [@b0g3](https://discourse.mcneel.com/u/b0g3)\ **Replies:** 2\ **Last updated:** [January 11, 2022, 2:35pm UTC](https://discourse.mcneel.com/t/how-to-import-obj-file-using-a-gh-file-in-compute-appserver/135769 "2022-01-11T14:35:42Z")
Hello hello helpfull community ! I’m trying to use the compute.appserver and I’m trying to load a grasshopper importing a .obj file But when I do that some error appears : System.NullReferenceException: La référence … --- ## [Compute sever and app server issues](https://discourse.mcneel.com/t/compute-sever-and-app-server-issues/126443)
**Author:** [@zhuiguangnanhai](https://discourse.mcneel.com/u/zhuiguangnanhai)\ **Replies:** 1\ **Last updated:** [June 23, 2021, 3:58pm UTC](https://discourse.mcneel.com/t/compute-sever-and-app-server-issues/126443 "2021-06-23T15:58:13Z")
Hi, we are developing commercial applications based on the latest rhino. Compute and app server. At present, we are doing the test locally. I have a few questions: The first problem is that when rhino.compute starts, th… --- ## [Problems with some examples for Rhino.Compute/appserver](https://discourse.mcneel.com/t/problems-with-some-examples-for-rhino-compute-appserver/122311)
**Author:** [@aitorleceta](https://discourse.mcneel.com/u/aitorleceta)\ **Replies:** 9\ **Last updated:** [April 21, 2021, 11:25am UTC](https://discourse.mcneel.com/t/problems-with-some-examples-for-rhino-compute-appserver/122311 "2021-04-21T11:25:58Z")
Hi @stevebaer , @fraguada , @will first of all, thanks for the amazing work done with the appserver and rhino.compute! I’m having problems to visualize some of the examples shared for compute.Rhino3D.appserver. I’ve cl…