License Update is not working and showing watermark

Hi,
We have updated the Aspose.PDF License but still getting the watermark on conversion of documents.
Please let me know what can be the issue. We are not changing anything, just replacing old license with new one.
Please let me know if you need any more information.

Thanks

@Usman.19

Along with replacing the old license with the newer one, have you also updated the API version to the latest? Please make sure to use the latest version of the API and if issue is still happening, please let us know. We will further proceed to assist you accordingly.