Gemini API calling problems

my gemini api is work! but when i try this project ,the error is timeout in the same environment.

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Gaps: [ '1+1=？' ]
RetryError [AI_RetryError]: Failed after 3 attempts. Last error: Cannot connect to API: self-signed certificate in certificate chain
at _retryWithExponentialBackoff (D:\Research\CBS+\node-DeepResearch\node_modules\ai\util\retry-with-exponential-backoff.ts:51:13)
at processTicksAndRejections (node:internal/process/task_queues:105:5)
at async fn (D:\Research\CBS+\node-DeepResearch\node_modules\ai\core\generate-object\generate-object.ts:457:34)
at async D:\Research\CBS+\node-DeepResearch\node_modules\ai\core\telemetry\record-span.ts:18:22
at async evaluateQuestion (D:\Research\CBS+\node-DeepResearch\src\tools\evaluator.ts:379:20)
at async getResponse (D:\Research\CBS+\node-DeepResearch\src\agent.ts:328:44)
at async main (D:\Research\CBS+\node-DeepResearch\src\agent.ts:748:7) {
cause: undefined,
reason: 'maxRetriesExceeded',
errors: [
APICallError [AI_APICallError]: Cannot connect to API: self-signed certificate in certificate chain
at postToApi (D:\Research\CBS+\node-DeepResearch\node_modules\@ai-sdk\provider-utils\src\post-to-api.ts:137:15)
at processTicksAndRejections (node:internal/process/task_queues:105:5)
at async GoogleGenerativeAILanguageModel.doGenerate (D:\Research\CBS+\node-DeepResearch\node_modules\@ai-sdk\google\src\google-generative-ai-language-model.ts:212:50)
at async fn (D:\Research\CBS+\node-DeepResearch\node_modules\ai\core\generate-object\generate-object.ts:489:32)
at async D:\Research\CBS+\node-DeepResearch\node_modules\ai\core\telemetry\record-span.ts:18:22
at async _retryWithExponentialBackoff (D:\Research\CBS+\node-DeepResearch\node_modules\ai\util\retry-with-exponential-backoff.ts:36:12)
at async fn (D:\Research\CBS+\node-DeepResearch\node_modules\ai\core\generate-object\generate-object.ts:457:34)
at async D:\Research\CBS+\node-DeepResearch\node_modules\ai\core\telemetry\record-span.ts:18:22
at async evaluateQuestion (D:\Research\CBS+\node-DeepResearch\src\tools\evaluator.ts:379:20)
at async getResponse (D:\Research\CBS+\node-DeepResearch\src\agent.ts:328:44) {
cause: [Error],
url: 'https://generativelanguage.googleapis.com/v1beta/models/gemini-2.0-flash:generateContent',
requestBodyValues: [Object],
statusCode: undefined,
responseHeaders: undefined,
responseBody: undefined,
isRetryable: true,
data: undefined,
[Symbol(vercel.ai.error)]: true,
[Symbol(vercel.ai.error.AI_APICallError)]: true
},
APICallError [AI_APICallError]: Cannot connect to API: self-signed certificate in certificate chain
at postToApi (D:\Research\CBS+\node-DeepResearch\node_modules\@ai-sdk\provider-utils\src\post-to-api.ts:137:15)
at processTicksAndRejections (node:internal/process/task_queues:105:5)
at async GoogleGenerativeAILanguageModel.doGenerate (D:\Research\CBS+\node-DeepResearch\node_modules\@ai-sdk\google\src\google-generative-ai-language-model.ts:212:50)
at async fn (D:\Research\CBS+\node-DeepResearch\node_modules\ai\core\generate-object\generate-object.ts:489:32)
at async D:\Research\CBS+\node-DeepResearch\node_modules\ai\core\telemetry\record-span.ts:18:22
at async _retryWithExponentialBackoff (D:\Research\CBS+\node-DeepResearch\node_modules\ai\util\retry-with-exponential-backoff.ts:36:12)
at async fn (D:\Research\CBS+\node-DeepResearch\node_modules\ai\core\generate-object\generate-object.ts:457:34)
at async D:\Research\CBS+\node-DeepResearch\node_modules\ai\core\telemetry\record-span.ts:18:22
at async evaluateQuestion (D:\Research\CBS+\node-DeepResearch\src\tools\evaluator.ts:379:20)
at async getResponse (D:\Research\CBS+\node-DeepResearch\src\agent.ts:328:44) {
cause: [Error],
url: 'https://generativelanguage.googleapis.com/v1beta/models/gemini-2.0-flash:generateContent',
requestBodyValues: [Object],
statusCode: undefined,
responseHeaders: undefined,
responseBody: undefined,
isRetryable: true,
data: undefined,
[Symbol(vercel.ai.error)]: true,
[Symbol(vercel.ai.error.AI_APICallError)]: true
},
APICallError [AI_APICallError]: Cannot connect to API: self-signed certificate in certificate chain
at postToApi (D:\Research\CBS+\node-DeepResearch\node_modules\@ai-sdk\provider-utils\src\post-to-api.ts:137:15)
at processTicksAndRejections (node:internal/process/task_queues:105:5)
at async GoogleGenerativeAILanguageModel.doGenerate (D:\Research\CBS+\node-DeepResearch\node_modules\@ai-sdk\google\src\google-generative-ai-language-model.ts:212:50)
at async fn (D:\Research\CBS+\node-DeepResearch\node_modules\ai\core\generate-object\generate-object.ts:489:32)
at async D:\Research\CBS+\node-DeepResearch\node_modules\ai\core\telemetry\record-span.ts:18:22
at async _retryWithExponentialBackoff (D:\Research\CBS+\node-DeepResearch\node_modules\ai\util\retry-with-exponential-backoff.ts:36:12)
at async fn (D:\Research\CBS+\node-DeepResearch\node_modules\ai\core\generate-object\generate-object.ts:457:34)
at async D:\Research\CBS+\node-DeepResearch\node_modules\ai\core\telemetry\record-span.ts:18:22
at async evaluateQuestion (D:\Research\CBS+\node-DeepResearch\src\tools\evaluator.ts:379:20)
at async getResponse (D:\Research\CBS+\node-DeepResearch\src\agent.ts:328:44) {
cause: [Error],
url: 'https://generativelanguage.googleapis.com/v1beta/models/gemini-2.0-flash:generateContent',
requestBodyValues: [Object],
statusCode: undefined,
responseHeaders: undefined,
responseBody: undefined,
isRetryable: true,
data: undefined,
[Symbol(vercel.ai.error)]: true,
[Symbol(vercel.ai.error.AI_APICallError)]: true
}
],
lastError: APICallError [AI_APICallError]: Cannot connect to API: self-signed certificate in certificate chain
at postToApi (D:\Research\CBS+\node-DeepResearch\node_modules\@ai-sdk\provider-utils\src\post-to-api.ts:137:15)
at processTicksAndRejections (node:internal/process/task_queues:105:5)
at async GoogleGenerativeAILanguageModel.doGenerate (D:\Research\CBS+\node-DeepResearch\node_modules\@ai-sdk\google\src\google-generative-ai-language-model.ts:212:50)
at async fn (D:\Research\CBS+\node-DeepResearch\node_modules\ai\core\generate-object\generate-object.ts:489:32)
at async D:\Research\CBS+\node-DeepResearch\node_modules\ai\core\telemetry\record-span.ts:18:22
at async _retryWithExponentialBackoff (D:\Research\CBS+\node-DeepResearch\node_modules\ai\util\retry-with-exponential-backoff.ts:36:12)
at async fn (D:\Research\CBS+\node-DeepResearch\node_modules\ai\core\generate-object\generate-object.ts:457:34)
at async D:\Research\CBS+\node-DeepResearch\node_modules\ai\core\telemetry\record-span.ts:18:22
at async evaluateQuestion (D:\Research\CBS+\node-DeepResearch\src\tools\evaluator.ts:379:20)
at async getResponse (D:\Research\CBS+\node-DeepResearch\src\agent.ts:328:44) {
cause: Error: self-signed certificate in certificate chain
at TLSSocket.onConnectSecure (node:_tls_wrap:1679:34)
at TLSSocket.emit (node:events:518:28)
at TLSSocket.emit (node:domain:489:12)
at TLSSocket._finishInit (node:_tls_wrap:1078:8)
at TLSWrap.ssl.onhandshakedone (node:_tls_wrap:864:12) {
code: 'SELF_SIGNED_CERT_IN_CHAIN'
},
url: 'https://generativelanguage.googleapis.com/v1beta/models/gemini-2.0-flash:generateContent',
requestBodyValues: {
generationConfig: [Object],
contents: [Array],
systemInstruction: undefined,
safetySettings: undefined,
cachedContent: undefined
},
statusCode: undefined,
responseHeaders: undefined,
responseBody: undefined,
isRetryable: true,
data: undefined,
[Symbol(vercel.ai.error)]: true,
[Symbol(vercel.ai.error.AI_APICallError)]: true
},
[Symbol(vercel.ai.error)]: true,
[Symbol(vercel.ai.error.AI_RetryError)]: true
}