The clerk shall not enter a personal judgment until the creditor, creditor’s agent or attorney, files an affidavit stating the full name, occupation and residence of the judgment debtor, to affiant’s information and belief. If such residence is in an incorporated place of more than 5,000 population, the affidavit shall include the street number of debtor’s residence and business address, if any. But a judgment entered or recorded without such affidavit shall not be invalid.