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InSource Solutions

TN WW187 WWClient will not allow a connection to be saved




WWClient will not allow a connection to be saved. When clicking on "Save Connections" nothing happens.

  • Author: Mike Viteri
  • Published: 8/28/2017
  • Applies to: wwclient


When trying to save a wwclient connections nothing happens. This might be because a previous connection was saved without adding the .cfg to the file name.


To fix this issue go into the registry. go to HKEY_LOCAL_MACHINE\SOFTWARE\Wonderware\wwclient\Config


Find ConfigFile key. If you look under data you should see different characters/symbols. Delete those characters/symbols. Now you should be able to go in and save your wwclient configuration.