User maintained tax tables are missing , display an error message “A Managed exception was caught when trying to access User Maintained tax tables. The taxtable.dat file stored within the company directory is broken ,this most frequently results from tax update not getting installed properly. Let’s look at how to fix Sage 50 error user maintained tax tables are missing or damaged error. Visit for more info- https://www.accountingguide.co/sage-50-error-user-maintained-tax-ta...