creat netlist error 求助

#2   Run stopped because errors were detected
netrev run on Feb 9 9:12:59 2017
   DESIGN NAME : 'TX144'
   PACKAGING ON Mar  2 2016 00:37:24
   COMPILE 'logic'
   CHECK_PIN_NAMES OFF
   CROSS_REFERENCE OFF
   FEEDBACK OFF
   INCREMENTAL OFF
   INTERFACE_TYPE PHYSICAL
   MAX_ERRORS 500
   MERGE_MINIMUM 5
   NET_NAME_CHARS '#%&()*+-./:=>?@[]^_`|'
   NET_NAME_LENGTH 24
   OVERSIGHTS ON
   REPLACE_CHECK OFF
   SINGLE_NODE_NETS ON
   SPLIT_MINIMUM 0
   SUPPRESS   20
   WARNINGS ON
  2 errors detected
No oversight detected
No warning detected
cpu time      0:00:11
elapsed time  0:00:00
INFO(ORCAP-32005): *** Done ***