Pro2PDF is down

good evening,
the Formidable PRO2PDF site is down and the license expired in 1970. I have the portal blocked and the users cannot work. please solve it in a short time as it is a big damage for us. I await a prompt reply.
thank you

PRO2PDF, and its hosting provider, are constantly monitoring the server. So far the issue has not been easy to find, however, we are reviewing options to move the server to another hosting provider.

The site is back up, and we have not stopped monitoring the issue.

We remain at your service.

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We would really appreciate your feedback at WordPress.org!

Good evening,
the problem is now solved.
good job

Down again