The error code of 32812 is usually returned in one of two situations. In certain versions of FieldPoint Explorer (2.0.1 or earlier), 32812 could be returned from FP Open if the addressed devices were serial modules and the serial port could not opened (in 2.0.2 and higher, this is changed to 32830 "Unable to Bind to Comm Port". More commonly, the 32812 code is returned from FP Create Tag due to the fact that the item specifed by the string inputs (Comm Resource, Device Name and Item Name) do not match the names in the IAK file. The strings must be exact matches and are both case and space sensitive.