topic Re: Talend tJava Error in Talend Studio

Talend tJava Error

YunusEmre — Sun, 24 Nov 2024 21:35:41 GMT

Hi everyone,

i'm trying to run attached java code. Project settings Pom file is at attached.

i am getting the following error when i run "basic run":

Error: Unable to initialize main class dq_poc.boldtest_0_1.boldtest Caused by: java.lang.NoClassDefFoundError: org/apache/poi/ss/usermodel/Font

i am getting the following error when i run "debug run":

what am i missing? do you have any idea?

Re: Talend tJava Error

Shicong_Hong — Mon, 25 Nov 2024 08:29:43 GMT

Hello

Make sure to import the necessary jar file into the job. Within the job, utilize the tLibraraLoad component to load the jar. If you're writing Java code in a user routine, simply right-click on the routine and choose 'Edit Routine Jar Libraries' to add the required jars.

Regards

Shicong

Re: Talend tJava Error

YunusEmre — Mon, 25 Nov 2024 10:31:39 GMT

thanks your reply. I'm not writing code in a user routine, i am trying run my code in tjava component.

I think that i imported jar files correctly because i can see dependecies in the java build path. I have checked also their versions they are correct too.

Re: Talend tJava Error

Shicong_Hong — Tue, 26 Nov 2024 03:06:16 GMT

Another thing to check is whether the version of the jar file is compatible with the current version of JAVA being used.

Re: Talend tJava Error

YunusEmre — Tue, 03 Dec 2024 11:53:25 GMT

I've added libraries to project settings. Should i also add its to job with tLibraraLoad?