Error after install Qlik Sense

[Mahmoud]

I just installed qlik sense server, and after installation I wanted to open qlik sense hub but I received this error message, I looked for this message on the net but I found nothing

Thank you

[Mahmoud · Accepted solution]

I contacted Qlik support and they tell me thats a problem of Windows server configuration, i downloaded IIS Crypto et i disabled TLS 1.3 and re-enabled it and magically problem solved 🙂