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CALL PACK Argument-List Inconsistencies 
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All NBO_50.SRC code distributed before April 2003 may have inconsistencies
(four arguments instead of three) in argument lists for calls to SR PACK.
All occurrences of 4-argument "CALL PACK(arg1,arg2,arg3,arg4)" commands
should be edited to remove the FINAL argument ("arg4", which is often "LEN" 
or "NTRI", etc.).  The literal argument entries differ from call to call.
Correct calls are of the form "CALL PACK(arg1,arg2,arg3)" and should not
be altered.

The inconsistent 4-argument CALL PACK commands occur only in the specialized
driver code (identified with "XXXDRV" labels in cols. 73-78) for the
individual ESS host programs ("G98DRV" for G98, "GMSDRV" for GAMESS, etc.).
The number and location of erroneous 4-argument calls is therefore
highly dependent on the specific ESS host code selected by the user.
The effect (if any) on compilation, linking, and final ESS/NBO program 
execution is also highly platform-specific.  Use the search function 
of a text editor to locate and correct all instances of erroneous 4-argument 
calls before proceeding to compile/link with ESS host code.  
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