Critical Issue
Description
In the Quartus II software release version 14.1, the Fitter fails and generates the following error when you use the import and export design partition feature in your design:
Error: Found x UFM blocks in design -- only one UFM block is allowed File: ...
Error: Found x ADCBLOCK blocks in your design, however your device can only accommodate 1 ADCBLOCK blocks. Reduce the number of specified block in the design or select a larger device. File: ...
Resolution
You must merge all design partitions into a single Quartus II software project.