Db2 invalid pool id error

[arvindcl]

Hi All,

I am getting this invalid pool id error the exact error with return code is pasted below this is shown in the db2diag.log file any help with this ? Any one can let me know the possible reasons

ZRC=0x87020076=-2029911946=SQLB _INV_POOLID "Invalid pool ID"


Thanks

Arvind