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Avalara Help Center

What if I receive compatibility issues with the OpenCart compatibility checker?


I have compatibility issues with the OpenCart compatibility checker. 



Avalara Avatax


  • If there are compatibility issues that simply means there is another extension which uses the same files as the Avatax integration.
  • It does not mean that there will be issues.
  • It is recommended that you try to use the site normally and see the results. 
  • The files listed are the ones which Avatax requires for use. 
  • Please reach out to your Open Cart developer for assistance with the Conflict Checker Results, Avalara Support is not able to assist with these.





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