# RAPID Error in System Module EXTRUDE\_3DP - "Unknown type name: ExtrudeData"

**URL:** https://tech-community.robotics.abb.com/t/rapid-error-in-system-module-extrude-3dp-unknown-type-name-extrudedata/11630
**Category:** PowerPacs
**Tags:** irc5, 3dp, rapid, 3dprinting
**Created:** [September 24, 2024, 1:15pm UTC](https://tech-community.robotics.abb.com/t/rapid-error-in-system-module-extrude-3dp-unknown-type-name-extrudedata/11630 "2024-09-24T13:15:44Z")
**Posts on this page:** 4
**Page:** 1

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### Author: ![marcellacavalcanti](https://avatars.discourse-cdn.com/v4/letter/m/53a042/32.png) [@marcellacavalcanti](https://tech-community.robotics.abb.com/u/marcellacavalcanti)
#### Post date: [September 24, 2024, 1:15pm UTC](https://tech-community.robotics.abb.com/t/rapid-error-in-system-module-extrude-3dp-unknown-type-name-extrudedata/11630/1 "2024-09-24T13:15:44Z")

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Hello everyone,

I have been using the 3D Printing Power Pack application for a few days and successfully ran several tests. Today, I attempted to load a previously created program (not using the PowerPack) that worked fine before. However, when loading it from the robot controller, I encountered a RAPID error in the system module **EXTRUDE\_3DP**. The error message says:

**“Unknown type name: ExtrudeData”**

Since the **EXTRUDE\_3DP** module is encoded, I cannot view more details or fix the error myself. I also assume I shouldn’t delete this system module. Because of this error, I’m unable to run my other program.

Here are the details of my setup:  
**Robot:** IRB1200  
**Software Version:** RobotWare 6.10.02  
**3DP Application Version:** 2.00

I have attached the error messages I encountered when replicating this in RobotStudio using the virtual controller.

 ![](https://europe1.discourse-cdn.com/flex005/uploads/robotics1/original/2X/0/015da1c1d52acda44b02a17ee707920720d17d61.png)

Can anyone guide me on how to resolve this issue and successfully load my older programs?

Thank you in advance!

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### Author: ![lemster68](https://dub1.discourse-cdn.com/flex005/user_avatar/tech-community.robotics.abb.com/lemster68/32/1945_2.png) [@lemster68](https://tech-community.robotics.abb.com/u/lemster68)
#### Post date: [September 24, 2024, 2:34pm UTC](https://tech-community.robotics.abb.com/t/rapid-error-in-system-module-extrude-3dp-unknown-type-name-extrudedata/11630/2 "2024-09-24T14:34:09Z")

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That data must be declared in some other module that did not get loaded with your program. I cannot tell you which module, but maybe compare the programs, likely it will be a system module that you are missing.

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### Author: ![marcellacavalcanti](https://avatars.discourse-cdn.com/v4/letter/m/53a042/32.png) [@marcellacavalcanti](https://tech-community.robotics.abb.com/u/marcellacavalcanti)
#### Post date: [September 24, 2024, 5:11pm UTC](https://tech-community.robotics.abb.com/t/rapid-error-in-system-module-extrude-3dp-unknown-type-name-extrudedata/11630/3 "2024-09-24T17:11:11Z")

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These are the modules I have for the 3DP Power Pack generated program. Maybe the data is declared in one of those encoded modules in “Program Modules”, so I can’t really see it. When I load a new program, every module in “Program Modules” is replaced. Is there a way to move these encoded modules to the System?

 ![](https://europe1.discourse-cdn.com/flex005/uploads/robotics1/original/2X/a/a39d36dc218316f54d575d02691f2fceb5f0b774.png)

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<div class="post-metadata">

### Author: ![lemster68](https://dub1.discourse-cdn.com/flex005/user_avatar/tech-community.robotics.abb.com/lemster68/32/1945_2.png) [@lemster68](https://tech-community.robotics.abb.com/u/lemster68)
#### Post date: [September 24, 2024, 6:03pm UTC](https://tech-community.robotics.abb.com/t/rapid-error-in-system-module-extrude-3dp-unknown-type-name-extrudedata/11630/4 "2024-09-24T18:03:53Z")

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Yes, just select load module. Navigate to the directory where you have error free programs stored and select any module you don’t see already loaded.