Recently I am using Cursor via an OpenAI API Key, and sometimes I change among different models within one chat since one is somehow responsing very slowly or totally silent. Yet I noticed that after changing models, I cannot revert the code modification to previous phases.
I am not sure if it is a bug or a feature of Cursor / models.
I cannot see the arrows, which often happened after the response was cut off due to Internet connection error or “provider error”, where it asked me to Resume or Try Again. Thus I cannot access and lost the previous change record to my code.
The restore arrows only appear when there are file changes to revert. In your screenshot, it looks like the model (z-ai/glm4.7) is not responding, resulting in many messages without responses. Since no code changes were made after those messages, there’s nothing to restore.
Presumably, there is an earlier message that made the code changes (+46, -6 Lines of Code). I assume we don’t see that message in this screenshot. Can you scroll up and check if that original message has a restore arrow?
This is also what confuses me. Actually, all the chats in the screenshot above had normal responses and code changes. But somehow I lost all the records.
In today’s interaction with Cursor, I did not change models, only using glm4.7 via Nvidia API, and this is what I got:
This happend after a “connection lost” error, and it continued working after clicking Resume.
As you can see, I can revert to the chat in the middle (second screenshot) but cannot to the one on top (without arrow). Unlike the special case in the previous screenshot, this is what I frequently encounter. Both has code changes, but I can only revert to the latest one.
Request ID: c80b84a3-99c2-4e07-be61-4d44540168cd {“error”:56,“details”:{“title”:“Network 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”:},“isExpected”:true} [resource_exhausted] Error LTe: [resource_exhausted] Error at Gmf (vscode-file://vscode-app/d:/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:9095:38348) at Hmf (vscode-file://vscode-app/d:/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:9095:37251) at rpf (vscode-file://vscode-app/d:/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:9096:4395) at fva.run (vscode-file://vscode-app/d:/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:9096:8170) at async Hyt.runAgentLoop (vscode-file://vscode-app/d:/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:34196:57047) at async Zpc.streamFromAgentBackend (vscode-file://vscode-app/d:/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:34245:7695) at async Zpc.getAgentStreamResponse (vscode-file://vscode-app/d:/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:34245:8436) at async FTe.submitChatMaybeAbortCurrent (vscode-file://vscode-app/d:/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:9170:14575) at async Object.Ei [as onSubmit] (vscode-file://vscode-app/d:/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:32994:3808) at async vscode-file://vscode-app/d:/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:32968:60273
After clicking Try Again, the problem remains, and the arrow was gone, and the hyperlink changed to plain text. Therefore I cannot revert to any chat before this one.
Request ID: dedcc083-3853-4a2a-b4ef-58e328cf4d29 [canceled] http/2 stream closed with error code CANCEL (0x8) LTe: [canceled] http/2 stream closed with error code CANCEL (0x8) at Gmf (vscode-file://vscode-app/d:/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:9095:37903) at Hmf (vscode-file://vscode-app/d:/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:9095:37251) at rpf (vscode-file://vscode-app/d:/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:9096:4395) at fva.run (vscode-file://vscode-app/d:/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:9096:8170) at async Hyt.resume (vscode-file://vscode-app/d:/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:34196:60450) at async Zpc.streamFromAgentBackend (vscode-file://vscode-app/d:/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:34245:7695) at async Zpc.getAgentStreamResponse (vscode-file://vscode-app/d:/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:34245:8436) at async FTe.submitChatMaybeAbortCurrent (vscode-file://vscode-app/d:/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:9170:14575)
