Why do I get the message "# Error loading design" when loading a design into ModelSim Altera 5.3d - Why do I get the message "# Error loading design" when loading a design into ModelSim Altera 5.3d Description One of the possible causes of this error is that ModelSim is unable to find the design files. This problem may occur if the path to the file being loaded is incorrect, the path contains a space character, or the file does not exist. Custom Fields values: ['novalue'] Troubleshooting novalue False ['novalue'] ['novalue'] novalue novalue ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue']