ID:125050 Cannot convert file <name>. The file contains one or more syntax errors and its assignments will not be included in the new file format.

CAUSE: You opened a project, created with a previous version of the Intel Quartus Prime software, with the Intel Quartus Prime software version 4.0 or later, but the Intel Quartus Prime software cannot convert the existing Project Configuration file (.quartus) into a new Quartus Prime Project file (.qpf) because the Project Configuration file contains one or more syntax errors.

ACTION: Correct the syntax errors in the Project Configuration file with the Intel Quartus Prime software version 3.0 or earlier, or manually correct the errors, and then open the project in the Intel Quartus Prime software version 4.0 or later.