Hey everyone! We’re aware of an ongoing issue that appears to primarily affect users connecting from Ukrainian IP addresses. When HTTP/2 is enabled, connections will sometimes fail with an SSL handshake error. This may be exacerbated by unstable internet connections. This thread consolidates multi…

Where does the bug appear (feature/product)? Cursor IDE Describe the Bug An unexpected error occurred on our servers. Please try again, or contact support if the issue persists. Steps to Reproduce Request ID: 897aff0f-669d-495d-85b1-6d9f64c7dded [internal] 279040:error:10000410:SSL routines:OPENS…

The same issue for me started to appear for me again. Before in December I managed to resolve it by reinstalling the cursor with clearing all the local data. If I disable HTTP/2 it helps, but would appreciate the real fix so Ukrainian users can use http/2. Thanks. [image] [image]

Describe the Bug Request ID: 801b9cc1-f411-481c-b2e2-8f9c9c1d43f7 {“error”:57,“details”:{“title”:“Provider Error”,“detail”:“We’re having trouble connecting to the model provider. This might be temporary - please try again in a moment.”,“isRetryable”:true,“additionalInfo”:{},“buttons”:,“planChoices”…

I have the same issue Request ID: f6ffeced-1b31-49bd-a4ff-607c10d3e46c [internal] 1322851775168:error:10000410:SSL routines:OPENSSL_internal:SSLV3_ALERT_HANDSHAKE_FAILURE:../../third_party/boringssl/src/ssl/tls_record.cc:486:SSL alert number 40 LTe: [internal] 1322851775168:error:10000410:SSL rou…

HTTP/2 not working more than month I guess… using HTTP/1.1 Devs, please do something

Describe the Bug Request ID: d994c526-2f13-4a2a-a826-0695d9e7e3be [internal] 277760:error:10000410:SSL routines:OPENSSL_internal:SSLV3_ALERT_HANDSHAKE_FAILURE:....\third_party\boringssl\src\ssl\tls_record.cc:486:SSL alert number 40 LTe: [internal] 277760:error:10000410:SSL routines:OPENSSL_interna…

Hello I am from Belgium and experience the same issue. I just subscribed yesterday and use the paid Pro-subscription. My version of Cursor is 2.4.21. After the download, I have been working with Cursor successfully for a couple of hours. Then I stopped for lunch and afterwards, I got the error “Co…

Hey @Joop_B_Zoetemelk Are you seeing SSLV3_ALERT_HANDSHAKE_FAILURE? If not, it’s likely a different error.

Hey Colin, thanks for the fast follow up. Please find below a screenshot of Cursor: [image]

[Mitigated] HTTP/2 Connection Failures with SSLV3_ALERT_HANDSHAKE_FAILURE, primary affecting users in Ukraine

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Colin (Colin) Split this topic January 24, 2026, 11:00am 171

A post was split to a new topic: Que faire face à cette erreur récurrente?

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[Mitigated] HTTP/2 Connection Failures with SSLV3_ALERT_HANDSHAKE_FAILURE, primary affecting users in Ukraine

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