Hi Poonam,
That's not the standard delivery because then there won't be any errors. It seems you have adjusted the search applications and haven't typed any max hits value in V77RCF_SRCH_ATTC (standard entries are shipped with table T77RCF_SRCH_ATTR).
And for search template group 16 you have assigned a search template which is assigned to another search profile in V_T77RCF_SMASK.
Regards,
Nicole