SSL Error: TLSV1_ALERT_PROTOCOL_VERSION

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            0f:8d:2a:45:cb:b4:f6:f9:33:3b:42:06:ca:b7:71:20
        Signature Algorithm: ecdsa-with-SHA256
        Issuer: C=US, O=Cloudflare, Inc., CN=Cloudflare Inc ECC CA-3
        Validity
            Not Before: Jun  8 00:00:00 2023 GMT
            Not After : Jun  7 23:59:59 2024 GMT
        Subject: C=US, ST=California, L=San Francisco, O=Cloudflare, Inc., CN=sni.cloudflaressl.com
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit)
                pub:
                    04:c7:15:c9:b6:f6:28:99:37:2d:36:3c:2f:98:46:
                    2a:ef:e9:a0:17:8b:40:e3:34:98:bc:4c:f3:c4:c5:
                    91:31:94:a7:d3:bf:0b:4f:74:76:ab:be:59:ad:d1:
                    17:35:28:75:e8:93:28:50:36:34:46:17:41:ff:e2:
                    53:0a:e7:71:30
                ASN1 OID: prime256v1
                NIST CURVE: P-256
        X509v3 extensions:
            X509v3 Authority Key Identifier: 
                A5:CE:37:EA:EB:B0:75:0E:94:67:88:B4:45:FA:D9:24:10:87:96:1F
            X509v3 Subject Key Identifier: 
                C7:79:0D:EB:2B:88:FD:C3:85:A2:9A:CE:FE:79:53:F2:08:66:66:F6
            X509v3 Subject Alternative Name: 
                DNS:*.insurance-supermarket.com, DNS:insurance-supermarket.com, DNS:sni.cloudflaressl.com
            X509v3 Key Usage: critical
                Digital Signature
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://crl3.digicert.com/CloudflareIncECCCA-3.crl
                Full Name:
                  URI:http://crl4.digicert.com/CloudflareIncECCCA-3.crl
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.2
                  CPS: http://www.digicert.com/CPS
            Authority Information Access: 
                OCSP - URI:http://ocsp.digicert.com
                CA Issuers - URI:http://cacerts.digicert.com/CloudflareIncECCCA-3.crt
            X509v3 Basic Constraints: critical
                CA:FALSE
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
                                32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
                    Timestamp : Jun  8 03:28:24.796 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:E7:27:08:4D:9C:45:20:52:55:ED:1A:
                                6A:6A:D5:DC:67:80:70:C2:8F:B9:3A:62:11:FF:1E:91:
                                A1:53:E8:96:07:02:20:04:9C:DF:5F:F3:E7:D9:DB:23:
                                48:3D:65:CF:D7:22:60:FA:FD:85:EA:1B:AC:6C:22:83:
                                DD:FE:A2:80:5E:C1:AD
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
                                1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
                    Timestamp : Jun  8 03:28:24.824 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:0C:19:35:9F:E2:F5:96:60:D2:F6:E5:29:
                                AE:FB:11:AD:C5:F0:27:5C:C4:52:E3:DE:06:3B:24:1B:
                                16:75:1D:3A:02:21:00:84:25:4C:AF:7E:41:69:9C:C0:
                                53:8E:B1:F1:A0:D0:06:32:A1:22:A6:3F:C6:B9:6D:12:
                                2C:BB:75:C4:77:30:8C
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : DA:B6:BF:6B:3F:B5:B6:22:9F:9B:C2:BB:5C:6B:E8:70:
                                91:71:6C:BB:51:84:85:34:BD:A4:3D:30:48:D7:FB:AB
                    Timestamp : Jun  8 03:28:24.731 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:16:FA:59:BD:4A:57:42:E8:A2:26:D4:A7:
                                97:2B:4F:94:8B:FF:C0:D6:97:03:70:B9:7D:8F:21:37:
                                78:EB:A0:6C:02:20:12:A5:BF:74:54:3A:15:E7:93:B6:
                                ED:CE:B6:97:72:FE:36:75:E9:B5:67:DD:0E:B7:5C:23:
                                FF:7E:EC:90:D4:4A
    Signature Algorithm: ecdsa-with-SHA256
    Signature Value:
        30:44:02:20:71:8d:c2:af:bc:cf:f6:93:5a:ed:96:95:2d:31:
        c5:20:b4:27:18:8e:04:70:fb:e2:6b:bf:59:b4:58:77:5b:34:
        02:20:3c:62:a6:d2:0f:1c:16:e0:d7:b6:ca:f1:f8:0f:e8:a6:
        b1:3e:09:3b:89:ec:3a:2e:91:48:f4:02:97:46:a8:cb