Error in document delete process (262,2031)

 Elastic Search Indexing Application Engine process failure Error in document delete process (262,2031)

Search Indexing Process failure with following errors -

Message Log-

Error in document delete process (262,2031)

.log File -

Process XXX ABENDED at Step PTSF_GENFEED.INDXDATA.Step01 (PeopleCode) -- RC = 24 (108,524)

Process %s ABENDED at Step %s.%s.%s (Action %s) -- RC = %s

.Trc File-

Direct Transfer Parameters: URL= http://HOSTNAME/_bulk Handle Count=50 Process Instance = XXX SBO Name = INDEX NAME Max Error = 100 

Solution ---->

PeopleTools ->Search Framework ->Administration ->Search Options

Update Attachment handlers from default 50 to 20