Do not input private or sensitive data. View Qlik Privacy & Cookie Policy.
Skip to main content

Announcements
Qlik Open Lakehouse is Now Generally Available! Discover the key highlights and partner resources here.
cancel
Showing results for 
Search instead for 
Did you mean: 
_AnonymousUser
Specialist III
Specialist III

Could not find or load main class Error

I am getting Error: Could not find or load main class, i after setting proper environment variables in ubuntu.
Can anyone help me to solve this error.Thanks in advance.
Labels (2)
14 Replies
Anonymous
Not applicable

Hi all,
    I am creating a custom component, in that I want a dropdown list dynamically.Which means I want data from XML file to be filled in a dropdown list.Is it possible in a custom component?
Thanks
Naveen
Anonymous
Not applicable

Hi,
 I am creating a custom component, in that I want a dropdown list dynamically.Which means I want data from XML file to be filled in a dropdown list.Is it possible in a custom component?

For your dynamic dropdown list, could you please set an example for us?
Best regards
Sabrina
Anonymous
Not applicable

Hi xdshi,
     Ex: I have a file called demo.xml, in that I am having data like <row1> Naveen</row1><row2> ABC</row2><row3> CBA</row3>.
I want all data (Naveen, ABC, CBA) dynamically in my dropdown list in a custom component. Is this possible in Talend.If possible what code should I write in component name_java.xml in a custom component?
Thanks
Naveen.
Anonymous
Not applicable

Hi,
We don't have such a dynamic  dropdown list feature before. Usually, we use tcontextload or implicit tcontextload in talend to  modifie dynamically the values of the active context. We will make an investigation on your issue and come back to you as soon as we can.
Best regards
Sabrina
Anonymous
Not applicable

Hi xdshi,
        Thank you very much for your concern .

Thanks
Naveen