408 Error in every page When Installing RegistrationMagic Plugin

Hello Support Team,
Subject: 408 Error: Pages Failing to Load after Installing RegistrationMagic Plugin

Plugin Version: 6.0.2.0
WordPress Version: 6.6.2

I am experiencing a persistent issue with the RegistrationMagic plugin where the pages fail to load, resulting in a 408 error. The error occurs consistently after I installed the plugin, making it difficult to access various pages.

408 Error: Pages are taking too long to load and often time out with a 408 error.
504 Error: As a result of these 408 errors, the server is sometimes responding with a 504 Gateway Timeout error.

My site url – https://www.thenorrisgroup.com/

refer screenshot for (408 error) – https://prnt.sc/wkGDq7DDjB-q
refer screenshot for (504 error) –https://prnt.sc/cZ-rDpNRlZrn

i have cross check all plugin but issue is due to RegistrationMagic
i have deactived RegistrationMagic plugin 408 error is remove

Could you please assist in resolving this issue? Any guidance or troubleshooting steps would be appreciated.

Thank you,
Naresh Patel