IFerror on an IF statement

[weavenation]

=IF(ISNUMBER(SEARCH("yes",J9)),V9/W9,"Not needed")

Hi all, the above IF statement is spitting out a DIV/0 error, any ideas on how i can integrate the IFERROR formula into this statement while also retaining the original IF statement?

[#2]

@weavenation That would be:

=IFERROR(IF(ISNUMBER(SEARCH("yes",J9)),V9/W9,"Not needed"),"")

[#3]

@weavenation 

=IFERROR(ISNUMBER(SEARCH("yes",J9))*V9/W9,"Not needed")