# Getting Cumulocity versioning error in run time widget load how to resolve it

**URL:** <https://community.cumulocity.com/t/getting-cumulocity-versioning-error-in-run-time-widget-load-how-to-resolve-it/321>\
**Category:** Forum\
**Tags:** cumulocity\
**Created:** [April 26, 2023, 9:01am UTC](https://community.cumulocity.com/t/getting-cumulocity-versioning-error-in-run-time-widget-load-how-to-resolve-it/321 "2023-04-26T09:01:25Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![sumit.singh](https://avatars.discourse-cdn.com/v4/letter/s/e9c0ed/32.png) [@sumit.singh](https://community.cumulocity.com/u/sumit.singh)\
**Post date:** [April 26, 2023, 9:01am UTC](https://community.cumulocity.com/t/getting-cumulocity-versioning-error-in-run-time-widget-load-how-to-resolve-it/321/1 "2023-04-26T09:01:25Z")

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#### _Product/components used and version/fix level are you on:_

Backend: **1015.0.278**  
UI: **1011.0.38**

#### _Detailed explanation of the problem:_

I am getting error when loading run time widget what kind of solution available for me to resolve or any suggestion where I am going wrong below is error what I am getting as well as image for reference  
**Failed to load a runtime custom widget, it may have been compiled for a different Cumulocity version.**

 ![image](https://europe1.discourse-cdn.com/flex005/uploads/cumulocity/original/3X/9/1/910df00f0d5c6b039b5a52fa33693cbe0bbe0ab1.png)

#### _Error messages / **full error** message screenshot / log fileL_

#### _Is your question related to the free trial, or to a production (customer) instance?_

#### _Have you installed all the latest fixes for the products and systems you are using?_

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**Author:** ![Darpankumar\_Lalani](https://avatars.discourse-cdn.com/v4/letter/d/e9bcb4/32.png) [@Darpankumar\_Lalani](https://community.cumulocity.com/u/Darpankumar_Lalani)\
**Post date:** [April 26, 2023, 10:48am UTC](https://community.cumulocity.com/t/getting-cumulocity-versioning-error-in-run-time-widget-load-how-to-resolve-it/321/2 "2023-04-26T10:48:53Z")

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Hi Sumit,

Please tryout below steps:

> **[GitHub - Cumulocity-IoT/cumulocity-app-builder: The Application Builder for Cumulocity provides a...](https://github.com/Cumulocity-IoT/cumulocity-app-builder#troubleshooting)**
>
> The Application Builder for Cumulocity provides a simple, coding-free way to create new applications inside Cumulocity. Application Builder is an open-source tool for you to create web applications in a no-code environment. Created by Global Presales.

Regards,  
Darpan

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<div class="post-metadata">

**Author:** ![sumit.singh](https://avatars.discourse-cdn.com/v4/letter/s/e9c0ed/32.png) [@sumit.singh](https://community.cumulocity.com/u/sumit.singh)\
**Post date:** [April 26, 2023, 11:44am UTC](https://community.cumulocity.com/t/getting-cumulocity-versioning-error-in-run-time-widget-load-how-to-resolve-it/321/3 "2023-04-26T11:44:08Z")

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Thanks @Darpankumar_Lalani it worked .

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**Author:** ![system](https://dub1.discourse-cdn.com/flex005/user_avatar/community.cumulocity.com/system/32/31990_2.png) [@system](https://community.cumulocity.com/u/system)\
**Post date:** [October 23, 2023, 11:44am UTC](https://community.cumulocity.com/t/getting-cumulocity-versioning-error-in-run-time-widget-load-how-to-resolve-it/321/4 "2023-10-23T11:44:11Z")

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