Hi    I've had similar issues in the past. If the tables are encrypted try: libname test "/sas/data/test" authadmin=yes; proc authlib lib=test;   modify     pw=secret     require_encryption=yes    encrypt=aes    encryptkey=KEY; run; quit;   You might want to play around with the options. Also recommend deleting the entries from metadata and reimporting before. FYI SMC just runs the same code in the backgound so will give the same outcome.   ... View more