./cmd_entrance_bad.svx:3:10: error: Expecting station name Removing trailing traverses... Concatenating traverses... Simplifying network... Calculating network... Calculating traverses... Calculating trailing traverses... Calculating statistics... Survey contains 1 survey station, joined by 0 legs. There are 0 loops. Total length of survey legs = 0.00m ( 0.00m adjusted) Total plan length of survey legs = 0.00m Total vertical length of survey legs = 0.00m 1 0-node. There were 0 warning(s) and 1 error(s) - no output files produced.