Description of Error:
When attempting save customer in ESC an error similar to the following will appear:
Incorrect syntax near 'T'.
Although the letter in quotes may differ the rest of the error message will remain the same.
Cause of Error:
This is caused when attempting to post a customer to QuickBooks that has a term containing an apostrophe.
To resolve this problem modify the term used on the customer so that it no longer contains an apostrophe. This can be done by going to Company → Setup Terms and double-clicking on the Term that contains an apostrophe.