Error: Current module quartus_map ended unexpectedly - Error: Current module quartus_map ended unexpectedly Description You may see this error in the Quartus® II software version 10.1 and 10.1 SP1, if the file /etc/issue has been edited on Linux operating systems. To work around this problem, restore the original contents of /etc/issue supplied with your operating system. A patch is available to fix this problem for the Quartus II software version 10.1. To work around this issue, download and install the patch from the links below: Download the version 10.1 patch 0.48 for Linux (.tar) Download the Readme for the Quartus II software version 10.1 patch 0.48 (.txt) This problem is fixed beginning with the Quartus II software version 11.0. Custom Fields values: ['novalue'] Troubleshooting novalue False ['novalue'] ['novalue'] novalue novalue ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue']