What is the error that you receive?
What locator are you using to geocode the table when the error occurs?
What version is the locator used when the error occurs? (open the locator properties for this info)
What format is the table you are using? Does the error occur if the table is converted to a different table format?
What error was returned when standardizing the table? Was this with the Standardize Addresses tool?
-Shana