While creating an invoice...

While creating an invoice i am getting the below error message

An error was raised in the security function IS_TRX_LINE_FROZEN.
Please contact your tax manager




what could be the reason

This is quite a generic error


This is quite a generic error message and can be because of many reasons.
This error shows that tax engine is not able to calculate the tax automatically

Check all the setups again
1. The default rules
2. Regime and OU/LE associated with it
3. Tax - if active or not
4. Jurisdiction
5. Tax status- should have one default one
6. Tax rate- should have one default one