Error 1024



Message text

Abstract Plan (AP) : Fatal error in the lexer while scanning the Abstract Plan. Please contact Sybase Technical Support.

Note“lexer” is another term for parser.


While scanning the abstract plan, Adaptive Server encountered a fatal error.


Pre-version 15.0.2:

dbcc traceon (116)
execute query 
dbcc traceoff(116)

Version 15.0.2 and later:

set switch on 116 with override 
execute query 
set switch off 116 

Additional information

Please have the abstract plan text and the original query available if you contact Sybase Technical Support.

See the most recent version of Performance and Tuning Series: Query Processing and Abstract Plans for more information about using abstract plans.

Versions in which this error is raised

Version 12.5.3 and later