Need help to fix SSL issues on 1) VestaCP panel and 2) LetsEncrypt Auto Renewal Issue for the domains listed in the panel. Currently, LetsEncrypt failed to auto renew. We tried to fix it by turning SSL support off and on again, but kept receiving Error code 15… (Budget: $12 – $30 SGD, Jobs: CentOs, Linux, System Admin, Web Hosting, Web Security)
