"Export Items" button does nothing after click

[Bhavik1]

Hi All

I am using below talend version with JDK 1.8.0_121. 

I am unable to export talend items from studio. Export button doesn't do any after click. I can see below error in .log.

!MESSAGE Unhandled event loop exception

java.lang.IllegalArgumentException: Comparison method violates its general contract!

Any suggestion 

Thanks

[Anonymous]

Hello,

Are you using oracle JDK 1.8? Did you install serveral JDKs in your machine? Both JDK 1.7 and 1.8?

Please follow these steps;

Set the JAVA_HOME Environment variable:

Define your JAVA_HOME environment variable so that they point to the JDK installation directory.

Example: C:/Java/jdk1.8.0_121.

Add the previously defined JAVA_HOME variable to the Path environment variable.

Example: <PathVariable>;%JAVA_HOME%\bin.

Additionally, if setting the JAVA HOME fails add the following line in the .ini file (example: Talend-Studio-win-x86_64.ini) for studio:

-vm path to java bin

Example:

-vm C:\Program Files\Java\jdk1.8.0_121\bin

Let us know if it is OK with you.

Best regards

Sabrina

[Bhavik1]

Hi Sabrina,

Are you using oracle JDK 1.8?  - Yes

Did you install serveral JDKs in your machine? Both JDK 1.7 and 1.8? 

- I am using both 5.6 and 6.3 talend so I have to keep  both 32bit 1.7 jdk and 64bit 1.8 jdk.
- Both JDK are in different folders
- For talend 5.6 I use .bat to open studio and for 6.3 using talend app exe.

- I am using window 7 64bit. 

Please follow these steps;

Set the JAVA_HOME Environment variable:

Define your JAVA_HOME environment variable so that they point to the JDK installation directory.

Example: C:/Java/jdk1.8.0_121.

Add the previously defined JAVA_HOME variable to the Path environment variable.

Example: <PathVariable>;%JAVA_HOME%\bin.

Additionally, if setting the JAVA HOME fails add the following line in the .ini file (example: Talend-Studio-win-x86_64.ini) for studio:

-vm path to java bin

Example:

-vm C:\Program Files\Java\jdk1.8.0_121\bin  - set this too.

- Still it not working.

The issue is specific to the project. In other project export working fine.  Every one my team facing same issue with the project. 

Thanks 

Bhavik

[Vilas4muppidi]

I have the same issue. default workspace it is working fine but with another workspace, it won't do anything. I am using Talend 6.1 and java 8

[Bhavik1]

Hi Vilas

Please reach out to talend support team if you are using talend enterprise version. It seems project configuration issue.
Our issue resolved by talend support from our customer side so I don't have much idea how they resolved it.

Please share solution if it resolved.

Regards,
Bhavik