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Question

Upgrading from 24R2 to 25R2

  • November 17, 2025
  • 8 replies
  • 114 views

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I am experiencing an issue while publishing a customization package after adding the Modern UI files. Despite multiple attempts to install all required Node.js dependencies through the command prompt, the build consistently fails during the Webpack compilation step. When the Modern UI files are included in the package, Acumatica throws errors during publishing  I have already tried reinstalling Node.js, clearing npm cache, reinstalling modules, and running the build manually, but the issue persists. I need assistance in identifying why the Modern UI files cause the publishing process to fail.

8 replies

Dmitrii Naumov
Acumatica Moderator
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  • Acumatica Moderator
  • November 17, 2025

@FarhanaM60 I don’t think the issue is with node.js. 

Could you share the rest of the error message? There is probably something else wrong.


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  • Author
  • Freshman I
  • November 17, 2025

Only this part popping when it is publishing in 25R2

 


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  • Author
  • Freshman I
  • November 17, 2025

 


Dmitrii Naumov
Acumatica Moderator
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  • Acumatica Moderator
  • November 17, 2025

@FarhanaM60 do you have a log file in D:\Acumatica ERP\NodeTemp\AcumaticaSandbox? It may have some additional info about the actual error


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  • Author
  • Freshman I
  • November 18, 2025

 


Dmitrii Naumov
Acumatica Moderator
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  • Acumatica Moderator
  • November 18, 2025

@FarhanaM60  I’d recommend checking what’s inside these logs. Search for any ‘Error’ entries. Are there any?


Chris Hackett
Community Manager
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  • Acumatica Community Manager
  • January 8, 2026

Hi ​@FarhanaM60 were you able to find a solution? Thank you!


Joe Schmucker
Captain II
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I just installed 25R2 on a new computer.  When I try to run npm in the frontendsources folder, I get the error that npm is not a valid command.

The npm folder C:\Program Files\AcumaticaTools\NodeJS\node-v22.11.0-win-x64 is there.  It looks like it has the NPM and Node files.

What do I need to do to get npm command working?  Do I just need to update my system path or do a new full install of Node.js?  

I went through this a year or two ago.  I just can’t remember what I did to be able to build MUI screens from the terminal.  

I’m afraid to go to the Node.js site and install anything from there.  I’m afraid I might screw up my pc.  I’m a developer but I don’t have much knowledge of how Node js works.  From the google searches, it doesn’t look easy.

 

I just downloaded and installed Node.js.  I no longer get the error when publishing my project.