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TOP Server v7 JSON Project File Changes

Starting in Version 7.0, the OPC .NET interface has been depreciated. What this means is that any .JSON project file that was created in any version of TOP Server prior to 7.0 (such as V6.x or V5.x) and had the OPC .NET interface installed will not automatically be forward compatible to version 7 via direct import. The project can be imported, but only after making the following change:

 

  1. Open your .JSON project in any text editor such as Notepad++ or Visual Studio Code
  2. Find with a common.ALLTYPES_NAME value of "xiserverinterface"

  3. Remove this entire section that is enclosed within the {} also paying attention to any potential JSON syntax errors that may also require removal of a comma
  4. Save your .JSON file and open in TOP Server V7