I am having this error: 1 OPTIONS NONOTES NOSTIMER NOSOURCE NOSYNTAXCHECK; 72 73 libname in xport '/home/u58437933/CBC_J.XPT'; NOTE: Libref IN was successfully assigned as follows: Engine: XPORT Physical Name: /home/u58437933/CBC_J.XPT 74 libname out xlsx '/home/u58437933/out2.xls'; ERROR: Invalid physical name for library OUT. ERROR: Error in the LIBNAME statement. 75 proc copy inlib=in outlib=out; 76 run;   ERROR: Libref OUT is not assigned.    with this code libname in xport '/home/u5843/CBC_J.XPT'; libname out xlsx '/home/u5843/out2.xls'; proc copy inlib=in outlib=out; run; ... View more