Reference › System Messages for CA Directory › Installation Error Messages on Windows › Error 1639: Invalid Command Line Argument

Error 1639: Invalid Command Line Argument

Symptom:

This error can occur when you install CA Directory using commands.

Solution:

If you receive this error, check the following:

• All arguments must be in the form PROPERTY=VALUE

  For example, ETRDIR_SILENT_INSTALL=1

• All characters A-Z from the PROPERTY must be uppercase.

All paths specified in the VALUE must have quotes if they contain spaces. For example, FOLDER="c:\Program Files\CA"