一、问题描述1、异常信息org.springframework.web.reactive.function.client.WebClientResponseException$Unauthorized:401Unauthorized from POST https://dashscope.aliyuncs.com/api/v1/services/aigc/text-generation/generation at org.springframework.web.reactive.function.client.WebClientResponseException.create(WebClientResponseException.java:322)~[spring-webflux-6.2.10.jar:6.2.10]Suppressed: reactor.core.publisher.FluxOnAssembly$OnAssemblyException:Error has been observed at the following site(s): *__checkpoint ⇢401UNAUTHORIZED from POST https://dashscope.aliyuncs.com/api/v1/services/aigc/text-generation/generation[DefaultWebClient]Original Stack Trace: at org.springframework.web.reactive.function.client.WebClientResponseException.create(WebClientResponseException.java:322)~[spring-webflux-6.2.10.jar:6.2.10]at org.springframework.web.reactive.function.client.DefaultClientResponse.lambda$createException$1(DefaultClientResponse.java:214)~[spring-webflux-6.2.10.jar:6.2.10]at reactor.core.publisher.FluxMap$MapSubscriber.onNext(FluxMap.java:106)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.FluxOnErrorReturn$ReturnSubscriber.onNext(FluxOnErrorReturn.java:162)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.FluxDefaultIfEmpty$DefaultIfEmptySubscriber.onNext(FluxDefaultIfEmpty.java:122)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.FluxMapFuseable$MapFuseableSubscriber.onNext(FluxMapFuseable.java:129)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.FluxContextWrite$ContextWriteSubscriber.onNext(FluxContextWrite.java:107)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.FluxMapFuseable$MapFuseableConditionalSubscriber.onNext(FluxMapFuseable.java:299)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.FluxFilterFuseable$FilterFuseableConditionalSubscriber.onNext(FluxFilterFuseable.java:337)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.Operators$BaseFluxToMonoOperator.completePossiblyEmpty(Operators.java:2096)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.MonoCollect$CollectSubscriber.onComplete(MonoCollect.java:145)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.FluxPublish$PublishSubscriber.checkTerminated(FluxPublish.java:634)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.FluxPublish$PublishSubscriber.drain(FluxPublish.java:494)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.FluxPublish$PublishSubscriber.onComplete(FluxPublish.java:355)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.FluxContextWrite$ContextWriteSubscriber.onComplete(FluxContextWrite.java:126)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.FluxMapFuseable$MapFuseableConditionalSubscriber.onComplete(FluxMapFuseable.java:350)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.FluxFlattenIterable$FlattenIterableSubscriber.drainAsync(FluxFlattenIterable.java:371)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.FluxFlattenIterable$FlattenIterableSubscriber.drain(FluxFlattenIterable.java:724)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.FluxFlattenIterable$FlattenIterableSubscriber.onComplete(FluxFlattenIterable.java:273)~[reactor-core-3.7.9.jar:3.7.9]at reactor.adapter.JdkFlowAdapter$SubscriberToRS.onComplete(JdkFlowAdapter.java:160)~[reactor-core-3.7.9.jar:3.7.9]at java.net.http/jdk.internal.net.http.ResponseSubscribers$PublishingBodySubscriber.complete(ResponseSubscribers.java:955)~[java.net.http:na]at java.net.http/jdk.internal.net.http.ResponseSubscribers$PublishingBodySubscriber.lambda$new$1(ResponseSubscribers.java:886)~[java.net.http:na]at java.base/java.util.concurrent.CompletableFuture$UniAccept.tryFire(CompletableFuture.java:718)~[na:na]at java.base/java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:510)~[na:na]at java.base/java.util.concurrent.CompletableFuture.complete(CompletableFuture.java:2179)~[na:na]at java.net.http/jdk.internal.net.http.ResponseSubscribers$PublishingBodySubscriber.lambda$subscribe$3(ResponseSubscribers.java:983)~[java.net.http:na]at java.base/java.util.concurrent.CompletableFuture.uniAcceptNow(CompletableFuture.java:757)~[na:na]at java.base/java.util.concurrent.CompletableFuture.uniAcceptStage(CompletableFuture.java:735)~[na:na]at java.base/java.util.concurrent.CompletableFuture.thenAccept(CompletableFuture.java:2214)~[na:na]at java.net.http/jdk.internal.net.http.ResponseSubscribers$PublishingBodySubscriber.subscribe(ResponseSubscribers.java:979)~[java.net.http:na]at reactor.adapter.JdkFlowAdapter$FlowPublisherAsFlux.subscribe(JdkFlowAdapter.java:68)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.InternalFluxOperator.subscribe(InternalFluxOperator.java:68)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.FluxPublish.connect(FluxPublish.java:106)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.FluxAutoConnect.subscribe(FluxAutoConnect.java:62)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.Flux.subscribe(Flux.java:8891)~[reactor-core-3.7.9.jar:3.7.9]at org.springframework.http.client.reactive.AbstractClientHttpResponse$SingleSubscriberPublisher.subscribe(AbstractClientHttpResponse.java:112)~[spring-web-6.2.10.jar:6.2.10]at reactor.core.publisher.FluxSource.subscribe(FluxSource.java:71)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.Flux.subscribe(Flux.java:8891)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.MonoFlatMapMany$FlatMapManyMain.onNext(MonoFlatMapMany.java:196)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.FluxContextWrite$ContextWriteSubscriber.onNext(FluxContextWrite.java:107)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.FluxDoFinally$DoFinallySubscriber.onNext(FluxDoFinally.java:113)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.MonoPeekTerminal$MonoTerminalPeekSubscriber.onNext(MonoPeekTerminal.java:180)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.FluxPeekFuseable$PeekConditionalSubscriber.onNext(FluxPeekFuseable.java:854)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.FluxSwitchIfEmpty$SwitchIfEmptySubscriber.onNext(FluxSwitchIfEmpty.java:74)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.FluxMap$MapSubscriber.onNext(FluxMap.java:122)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.FluxOnErrorResume$ResumeSubscriber.onNext(FluxOnErrorResume.java:79)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.FluxPeek$PeekSubscriber.onNext(FluxPeek.java:200)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.FluxPeek$PeekSubscriber.onNext(FluxPeek.java:200)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.complete(MonoIgnoreThen.java:294)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.onNext(MonoIgnoreThen.java:188)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.FluxMap$MapSubscriber.onNext(FluxMap.java:122)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.MonoCompletionStage$MonoCompletionStageSubscription.apply(MonoCompletionStage.java:121)~[reactor-core-3.7.9.jar:3.7.9]at reactor.core.publisher.MonoCompletionStage$MonoCompletionStageSubscription.apply(MonoCompletionStage.java:67)~[reactor-core-3.7.9.jar:3.7.9]2、场景描述调用阿里云百炼平台大模型服务二、解决办法检查有没有在环境变量配置 API key