net.sf.json.JsonStandard cannot be resolved to a variable

[Fernandez]

Hi,

I changed my laptop and reinstalled Talend on the new laptop.

All my jobs are working, except one in which I use components tWriteJSONField and tRestClient : 

I'm getting this message : 

• Talend version : TOS DI 7.3.1
• Java : jre1.8.0_421
• Configuration : 

• Environment variables : 

Many thanks for your help

[Fernandez]

Hi,

It seems that the issue comes from the component tWriteJSONField, I did a test without using the component  tRestClient  and I have the same issue : 

[quentin-vigne]

Hi @Fernandez 

Could you maybe show the setup of your component ? You could be missing a jar 

Alternatively, open the code view on Talend and click on the red square on the left side of the code. See what the code tell you, you can also share it here if you need help

- Quentin

[Fernandez]

Below the .jar imported :

and the code : 

What do you mean about "the setup of your component" ?

[quentin-vigne]

By the "setup of your component" I meant showing what it looks like inside 

I have a more recent version of Talend Studio so I don't know what it should look like on your end, but on my side here are my jar file for tWriteJSONFields

Maybe you can try overriding it by manually installing this jar ? 

Link : https://mvnrepository.com/artifact/net.sf.json-lib/json-lib/2.4.8-talend

In module view click on "Import external jar"

[Fernandez]

I don't have access to your link : 

But I succeeded to download the file by another way.

When I try to import, il appears on the tab : 

But when I click on refresh, it disappears : 

[quentin-vigne · Accepted solution]

Did you click the button on the rigtht side of the tab with the three dots ? 

On the line where you have the 2.4.5 lib click the three dots and then click the personalized MVN URI with this link 

mvn:net.sf.json-lib/json-lib/2.4.8-talend/jar

and for the file select the file you have downloaded

- Quentin

[Fernandez]

It's working now with your solution.

Many thanks !