General Description: If I open a project in FPGA Editor and edit an IOB's I/O standard, the software will exit when pushing out of the IOB. No warning or error is issued. (This has been seen with both Windows NT and Solaris versions of FPGA Editor.)
NOTE: This problem occurs if I attempt to leave the IOB either with or without saving my changes.
Solution
This problem was fixed in the 4.1i software, which was released in September, 2001.