Export to *.gps control file is too far from benchmark

Symptoms: 
 When the .gps file is loaded into the display, the system complains that the field is too far from the benchmark. 
 Cause: 
 When the previous design's field is left selected in the display, it will try to use the previous benchmark, which may be too far away. 
 Solutions: 
 Select the correct Client, Farm, and Field. You may need to create a new field to load the design into.