Avatar for Username

ابحث في الدعم

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Please ask a new question if you need help.

SEC_ERROR_UNKNOWN_ISSUER error for google and youtube

  • 1 (رد واحد)
  • 0 have this problem
  • 10 views
  • آخر ردّ كتبه TyDraniu

alaaddinsenli007
alaaddinsenli007
more options

I just installed Firefox browser and finished my setup, but I am getting SEC_ERROR_UNKNOWN_ISSUER error while trying to connect Google and youtube. I do not use any antimalware or proxy. I tried reinstalling but not work. I am getting this error in just YouTube and google.com, ı just discovered these two at least. full serificate chain:

BEGIN CERTIFICATE-----

MIIDcjCCAlqgAwIBAgIQYeRTCOvQSaFB2YW9ekWACzANBgkqhkiG9w0BAQsFADAj

MSEwHwYDVQQDDBhEaWdpQ2VydCBHbG9iYWwgUm9vdCBHMUEwHhcNMjAwMjA2MDgz

NzI4WhcNMzEwMjA2MTEzNzI4WjAZMRcwFQYDVQQDDA53d3cuZ29vZ2xlLmNvbTCC

ASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBANvpzRFO8jzehL+JMwjevQCU

WzYKHngYxZHrDJPvqdcy9+aBtp1IiIh1GUiX42XFvp0fBv11KmAOOGWfMHIC/Hsn

UUGs1FLHRDbAdtbkLw/v2nFQkW6iUwj2whHlUFyjnsADOBtZ19I7VRweNsnmVXB/

Y7sSjR8Iyx6pdismLdAUQSsaMZnxO4sBSUX1rNai5d6WsY+JNc5Bs3qaFIbEjZbd

GsbeasCkTAGiRFf8hKtF1gueeCMsX465vqGYYnRWeZlfagt5dV3hZzjkkm6VKDUn

ln+1VgEh+GNVjj1NgU9POtFwlVpGg13QdcJscujDWLCaUSEWxU2YsWglLjFwic0C

AwEAAaOBqzCBqDATBgNVHSUEDDAKBggrBgEFBQcDATAMBgNVHRMBAf8EAjAAMA4G

A1UdDwEB/wQEAwIFoDAzBgNVHREELDAqgg53d3cuZ29vZ2xlLmNvbYIMKi5nb29n

bGUuY29tggpnb29nbGUuY29tMB8GA1UdIwQYMBaAFKp0jSpl6T3v8u2szpwbKbC8

2hmlMB0GA1UdDgQWBBR88CK2t66k1XsBxMLbYMUmRljlZjANBgkqhkiG9w0BAQsF

AAOCAQEAUxEzt0qipa8rliwJfId7UmVoanvq/YVAHk+3ZwDLpz9OCTJCxta0Nz4o

Y2yAkEN9Sw3sO8/5kiW+VaQqu8YYgBaiNdaE87AyiZ27ceX/i3RMlcqR4UFIMma9

UB0oQ6rVNZ6/C26tpul9CuvlNTxax1KNTqQ0vGMQ3UuzLhSwxtKqnV28hg/DyRH5

GA4uqcOJr80S169PvayBeZ9kA7pTnRira9ZuBD8G9t8jfgvjTV2dfY5gaShxB0Jn

G2zupuJBH7MMf4gezt5Qi8qf7U1S3/TUffhuf9EnDMetjvDaD3QYoycgSBzq2Bvv

xby+81RmT4MkQU0wfbTEuwEJ2ANcZw==

END CERTIFICATE-----
I just installed Firefox browser and finished my setup, but I am getting SEC_ERROR_UNKNOWN_ISSUER error while trying to connect Google and youtube. I do not use any antimalware or proxy. I tried reinstalling but not work. I am getting this error in just YouTube and google.com, ı just discovered these two at least. full serificate chain: -----BEGIN CERTIFICATE----- MIIDcjCCAlqgAwIBAgIQYeRTCOvQSaFB2YW9ekWACzANBgkqhkiG9w0BAQsFADAj MSEwHwYDVQQDDBhEaWdpQ2VydCBHbG9iYWwgUm9vdCBHMUEwHhcNMjAwMjA2MDgz NzI4WhcNMzEwMjA2MTEzNzI4WjAZMRcwFQYDVQQDDA53d3cuZ29vZ2xlLmNvbTCC ASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBANvpzRFO8jzehL+JMwjevQCU WzYKHngYxZHrDJPvqdcy9+aBtp1IiIh1GUiX42XFvp0fBv11KmAOOGWfMHIC/Hsn UUGs1FLHRDbAdtbkLw/v2nFQkW6iUwj2whHlUFyjnsADOBtZ19I7VRweNsnmVXB/ Y7sSjR8Iyx6pdismLdAUQSsaMZnxO4sBSUX1rNai5d6WsY+JNc5Bs3qaFIbEjZbd GsbeasCkTAGiRFf8hKtF1gueeCMsX465vqGYYnRWeZlfagt5dV3hZzjkkm6VKDUn ln+1VgEh+GNVjj1NgU9POtFwlVpGg13QdcJscujDWLCaUSEWxU2YsWglLjFwic0C AwEAAaOBqzCBqDATBgNVHSUEDDAKBggrBgEFBQcDATAMBgNVHRMBAf8EAjAAMA4G A1UdDwEB/wQEAwIFoDAzBgNVHREELDAqgg53d3cuZ29vZ2xlLmNvbYIMKi5nb29n bGUuY29tggpnb29nbGUuY29tMB8GA1UdIwQYMBaAFKp0jSpl6T3v8u2szpwbKbC8 2hmlMB0GA1UdDgQWBBR88CK2t66k1XsBxMLbYMUmRljlZjANBgkqhkiG9w0BAQsF AAOCAQEAUxEzt0qipa8rliwJfId7UmVoanvq/YVAHk+3ZwDLpz9OCTJCxta0Nz4o Y2yAkEN9Sw3sO8/5kiW+VaQqu8YYgBaiNdaE87AyiZ27ceX/i3RMlcqR4UFIMma9 UB0oQ6rVNZ6/C26tpul9CuvlNTxax1KNTqQ0vGMQ3UuzLhSwxtKqnV28hg/DyRH5 GA4uqcOJr80S169PvayBeZ9kA7pTnRira9ZuBD8G9t8jfgvjTV2dfY5gaShxB0Jn G2zupuJBH7MMf4gezt5Qi8qf7U1S3/TUffhuf9EnDMetjvDaD3QYoycgSBzq2Bvv xby+81RmT4MkQU0wfbTEuwEJ2ANcZw== -----END CERTIFICATE-----

All Replies (1)

TyDraniu
TyDraniu
  • Top 10 Contributor
more options

This error is valid, cert looks fake.

Try to go to menu ≡ -> Settings -> General -> Network -> press the Settings... button and confirm that No proxy is selected.