Blank white screen appears after login with gmail

I am using social login plugin in my wordpress website, and used login with gmail, which working fine after integration. From now, I am getting issue that when I login with gmail then after submit deatils it shows blank white screen of my website’s home page, I have used redirect to homepage after login, bur geeting this issue now.

Same issue in login with keycloak, I have used sso plugin from miniorange to integrate keycloak login but same issue in that, just show blank white screen after login.

Please help regarding this, my website is live and I have integrate more things like user sync and I have purchange mini orange wp user sync plugin for that, but first I need to solve this issue.

Thanks