Connection issue to Talend Administration Center during CommandLine’s task generation

Connection issue to Talend Administration Center during CommandLine’s task generation

 

Environment

This article applies to all versions of Talend products.

Symptoms/Description

When generating a Job with the CommandLine, the HTTP connection to Talend Administration Center might fail and you might encounter the following error: ‘Unexpected error, contact your administrator’

This is a specific error that sometimes happens if:

  1. the CommandLine application and the Talend Administration Center server are based on different machines
  2. the first connection to Talend Administration Center was made on a web browser with “localhost” in the URL instead of a specific hostname or IP address.

Resolution

 

  1. .

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