APAR IC44752   -   apply to Net Search Extender 8.1 FP4; 
                   search for boolean operators '& NOT' inside a section terminates abnormally


Installation instructions:

Stop Net Search Extender (db2text stop force)
Stop DB2 (db2stop force)

Unpack IP22842.zip to a temporary directory


Change to your DB2 installation path (e.g. C:\Program Files\IBM\SQLLIB)
Change to the bin subdirectory

Replace the original libraries with the unpacked libraries:
cteue.dll
ctecp.dll

restart DB2 (db2start)
restart Net Search Extender (db2text start)