Resolution:
Desciption
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When using Adapter Tester, normally you only need to specify "Working directory" and "Adapter Executable". But when the issue happens, you have to specify two more properties---"Arguments" and "TRA template".

Environment
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Windows

Symptoms
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When open adapter Tester in Designer, it shows four properties ("Working directory", "Adapter Executable", "Arguments" and "TRA template") in the right panel.

Cause
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This symptom indicates your Designer can not find the Adapter in the vpd files.

Resolution
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1). Check whether the vpd files exist in the correct directory (it should be under %SystemRoot% folder) and whether you have access rights.
2). Check whether the adapter is registered in the vpd file. You can use TIBCO Installation Manager to check this.