Is there a way to correct a DBT file.
I am unable to access the data in the DBT and get errors.
First, you should backup your issueA.dbf and issueB.dbt file.
Secondly, if your DBT file's not important to you, you can use missingMemoFile connection property.
missingMemoFile Indicates the action when memo file is missing. You can use "throw" (throw an SQLException), "ignore" (continue to load table when memo file is missing. All memo columns will return null value.), and "repair" (clear all old memo value, and rebuild a new memo file).
Of course, if your DBF file has important information, you can email it to us so that we can check whether we can recovery it.