Internal Error: Sub-system: SDR, File: /quartus/sld/sdr/sdr_tx_editors.cpp, Line: 1046 - Internal Error: Sub-system: SDR, File: /quartus/sld/sdr/sdr_tx_editors.cpp, Line: 1046 Description Due to a problem in the Quartus® II software version 13.0 SP1 and earlier, you may see this error if your SignalTap™ II Logic Analyzer has a trigger condition which includes a node name that contains a "\". Resolution To avoid this problem, do not use nodes whose names include a "\" in the trigger condition. This problem is fixed beginning with the Quartus II software version 13.1. Custom Fields values: ['novalue'] Troubleshooting novalue False ['novalue'] ['novalue'] novalue novalue ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue']