topic Re: Custom component not appearing in Talend in Talend Studio

Custom component not appearing in Talend

NUmapathy1640158396 — Fri, 02 Jan 2026 14:45:42 GMT

Custom component built using Talend Component Kit is not appearing in Palette.

Talend Studio version - Talend Cloud Data Fabric Version 8.0.1

I tried with Component Kit version (1.1.15) with Talend Studio 7.3 and its working
I tried with Component Kit version (1.40.0) with
Talend Cloud Data Fabric Version 8.0.1 and
not working

I tried suggestion as per the below threads, but not success.

https://community.talend.com/s/question/0D53p00007vCkKSCA0/component-created-by-using-component-kit-is-not-showing-in-palette

I followed exactly as per this document

https://talend.github.io/component-runtime/main/1.1.9/tutorial-create-my-first-component.html

I get no exception while building or publishing from Intellj, getting results as expected in the above document

I tried with multiple Java versions as well

config.ini & components-registration.properties seems to be good

Re: Custom component not appearing in Talend

Anonymous — Thu, 30 Dec 2021 09:49:28 GMT

we have forwarded your question to our developers, to see whether they have any suggestions or hints.

Regards

Shong

Re: Custom component not appearing in Talend

ozhelezniak — Thu, 30 Dec 2021 12:04:23 GMT

Hi @Nagarajan Umapathy

Could you explain a bit more what did you check and how you install it to Studio 8.0.1?

Did you have a file: STUDIO/configuration/.m2/components-registration.properties ?

It should exist and contain the row with GAV of your custom component.

Could you check with Studio 7.3 that is updated with the latest monthly patch? If it's TOS then never mind.

It's a bit strange that you used so old version of Component Kit with Studio 7.3

Re: Custom component not appearing in Talend

NUmapathy1640158396 — Mon, 03 Jan 2022 07:00:22 GMT

@Oleksandr Zhelezniak Thanks for your response

I deployed using .\mvnw talend-component:deploy-in-studio -D talend.component.studioHome=E:\Talend-Studio-20211109_1610-V8.0.1 -D talend.component.enforceDeployment=true

This is the content of the configuration\components-registration.properties

***************************************************************************

#File rewritten to add com.tutorial:tutorial-component:0.0.2

#Mon Jan 03 12:03:12 IST 2022

tutorial-component=com.tutorial\:tutorial-component\:0.0.2

***************************************************************************

Also i can see the jar properly installed in configuration\.m2\repository\com\tutorial\tutorial-component\0.0.2\tutorial-component-0.0.2.jar

Still i can't see this in palette

Actually i tried all the version of Component Kit with 7.3 and shared the one that worked for me