我在用EM做流程图的时候，把tree结点拉进来之后，就会显示：SAS will awaken at 一个时间。之后不停弹出窗口，接着就崩溃了！重启后，tree结点还在流程图里，但是删不掉，打不开，运行不了！日志里提示：
删除、打开时：ERROR:Named item not found in list
运行时：ERROR: Invalid list identifier 0.
我用的英文版，请问是什么原因造成的？怎么改正？谢谢！

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ERROR: Named item not found in list.
Arguments passed to GETNITEML:
  1 l_new_private = 59217
  2 (Character Literal) = '_ASSESS_'
Program returning prematurely at line 1389
AF Program: SASHELP.DMINE.TOOLMODL.SCL
*** Line 4690: [ERROR:  #114]  Calling function SEND.  Unable to perform requested function
Arguments passed to SEND:
  1 _self_ = 53145
  2 (Character Literal) = '_SET_EXISTING_PRIVATE_'
Parameters passed to SEND ENTRY:
  1 rc = 0
  2 privates = 59219
Program returning prematurely at line 4690
AF Program: SASHELP.SPLITS.METHODS.SCL
*** Line 95: [ERROR:  #114]  Calling function SEND.  Unable to perform requested function
Arguments passed to SEND:
  1 XID = 53145
  2 (Character Literal) = '_get_exports_'
Parameters passed to SEND ENTRY:
  1 EXPRTS = 59341
  2 RC = 1
Program returning prematurely at line 95
AF Program: SASHELP.ROBOT.WIDOW.SCL
*** Line 191: [ERROR:  #114]  Calling function SEND.  Unable to perform requested function
Arguments passed to SEND:
  1 _self_ = 27889
  2 (Character Literal) = '_WIDOW_'
Parameters passed to SEND ENTRY:
  1 (Character Literal) = 'kill'
  2 label = 'T3TB74C2'
Program returning prematurely at line 191
AF Program: SASHELP.ROBOT.REMOVE.SCL
*** Line 99: [ERROR:  #114]  Calling function SEND.  Unable to perform requested function
Arguments passed to SEND:
  1 _self_ = 27889
  2 (Character Literal) = '_REMOVE_'
Parameters passed to SEND ENTRY:
  1 xlabel = 'T3TB74C2'
  2 (Numeric Literal) = 1
  3 no_copy = 0
Program returning prematurely at line 99
AF Program: SASHELP.ROBOT.REMOVE.SCL
*** Line 173: [ERROR:  #114]  Calling function SEND.  Unable to perform requested function
Arguments passed to SEND:
  1 _self_ = 27889
  2 (Character Literal) = '_remove_'
Parameters passed to SEND ENTRY:
Program returning prematurely at line 173
AF Program: SASHELP.ROBOT.SELECT.SCL
Unable to perform requested function
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ERROR: Invalid list identifier 0.
Arguments passed to GETNITEMC:
  1 oldtab1 = 0
  2 (Character Literal) = 'trainds'
  3 (Numeric Literal) = 1
  4 (Numeric Literal) = 1
  5 (Character Literal) = ''
Program returning prematurely at line 960
AF Program: SASHELP.SPLITS.METHODS.SCL
*** Line 325: [ERROR:  #114]  Calling function SEND.  Unable to perform requested function
Arguments passed to SEND:
  1 obid = 53145
  2 caction = '_UPDATE_'
Parameters passed to SEND ENTRY:
  1 err = 0
Program returning prematurely at line 325
AF Program: SASHELP.ROBOT.EXEC.SCL
*** Line 609: [ERROR:  #114]  Calling function SEND.  Unable to perform requested function
Arguments passed to SEND:
  1 _self_ = 27889
  2 (Character Literal) = '_activate_'
Parameters passed to SEND ENTRY:
  1 label = 'T3TB74C2'
  2 (Character Literal) = '_UPDATE_'
  3 importflag = 1
  4 err = 0
Program returning prematurely at line 609
AF Program: SASHELP.ROBOT.EXEC.SCL
*** Line 749: [ERROR:  #114]  Calling function SEND.  Unable to perform requested function
Arguments passed to SEND:
  1 _self_ = 27889
  2 (Character Literal) = '_exec_path_'
Parameters passed to SEND ENTRY:
  1 label = 'T3TB74C2'
  2 caction = '_SUBMIT_'
  3 runcolor = 'GREEN'
  4 predonly = 0
  5 doupdate = 1
  6 doimport = 1
  7 runtime = .
  8 err = 0
  9 (Missing Value) = .
10 patherrs = 59163
Program returning prematurely at line 749
AF Program: SASHELP.ROBOT.EXEC.SCL
*** Line 311: [ERROR:  #114]  Calling function SEND.  Unable to perform requested function
Arguments passed to SEND:
  1 _self_ = 27889
  2 (Character Literal) = '_run_node_'
Parameters passed to SEND ENTRY:
  1 label = 'T3TB74C2'
  2 popitem = 59109
Program returning prematurely at line 311
AF Program: SASHELP.ROBOT.POPUP.SCL
Unable to perform requested function