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Questions tagged with Amazon Bedrock

The easiest way to build and scale generative AI applications with foundation models (FMs).

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1063 results

[Error] ValidationException: Operation not allowed

I'm following the steps in the AgentCore Gateway quick start (https://aws.github.io/bedrock-agentcore-starter-toolkit/user-guide/gateway/quickstart.html) the only change I did is changing the region t...
Amazon Bedrock AgentCoreAmazon Bedrock
2
answers
0
votes
332
views
asked 2 months ago

Fine tune Bedrock Model In London eu-west-2 region

I know I can fine tune a model easily within the oregon or a us region. However, I am trying to do the same in the London region and that does not seem possible. I was wondering if there is a way to d...
Amazon Bedrock Custom Model ImportAmazon Bedrock
1
answers
0
votes
61
views
asked 2 months ago

Bedrock InvokeModel returns “Operation not allowed” in us-ea...

Looking for guidance on Bedrock serverless model authorization in us-east-2. tldr; * Our account was recently recreated. * Our account in us-east-2 can’t invoke Bedrock serverless models; all calls r...
IAM PoliciesAmazon Bedrock
3
answers
0
votes
95
views
asked 2 months ago

Amplify Gen 2 Bedrock AI generation task returning Validatio...

The exact code in the docs here: https://docs.amplify.aws/react-native/ai/generation/ for AI generation tasks in Amplify Gen 2 produces the following response: ```json { "data": { "generateRecip...
Accepted AnswerAWS AppSyncAmazon BedrockAnthropic Claude in Amazon BedrockAWS AmplifyAmazon Nova Foundation Models
2
answers
0
votes
84
views
asked 2 months ago

⚡️ [us-east-1] RAG chat knowledge not refreshing after S3 fi...

Greetings to the **AWS team** and community members, I noticed that after deleting files from S3 and syncing with Bedrock, the RAG chat knowledge was not refreshed as expected. This issue seems urgen...
Amazon Bedrock
2
answers
0
votes
54
views
asked 2 months ago

S3 Vectors in Bedrock Knowledge Base

This is a duplicate post as the original [post](https://repost.aws/questions/QUf3kvqg40QjKl-O_bGN-7mQ/s3-vectors-in-bedrock-knowledge-base) was hijacked by a single user outputting spam. I'm reviewin...
DatabaseStorageAmazon Bedrock
1
answers
0
votes
68
views
asked 2 months ago

AWS Bedrock - errorCodeThrottlingException

Hi, I deployed an AI application that uses AWS Bedrock foundational models to aid in answering questions for my application users. Starting yesterday, I thought it was the AWS outage, the application ...
Amazon Bedrock
1
answers
0
votes
58
views
asked 2 months ago

Intermittent "Too many connections" errors with Claude Sonne...

We experienced intermittent ServiceUnavailableException errors on October 16, 2025 (09:00-15:00 UTC) when calling the ConverseStream operation for Claude Sonnet 4.5. **Error Message:** "ServiceUnavai...
Amazon BedrockGenerative AI on AWS
1
answers
0
votes
366
views
asked 2 months ago

Bedrock Agent Core AtlassianOAuth2 credential provider confl...

When using the Bedrock Agent Core AtlassianOAuth2 credential provider, the service generates a dynamic, one-time redirect_uri with a unique suffix for each authorization request. This conflicts with A...
Amazon Bedrock AgentCoreGenerative AI on AWSAmazon Bedrock
1
answers
0
votes
145
views
asked 2 months ago

Hi, amazon AWS friends! It looks like there’s something stra...

Hi,　　It’s probably related to the refresh function around Bedrock or something similar. While we were operating on the Bedrock console, everything looked normal at first. However, around 2025/10/20 at...
Accepted AnswerAmazon BedrockAmazon Q DeveloperAmazon Q
5
answers
0
votes
196
views
asked 2 months ago

Cloud Quest Generative AI Practitioner - Stuck on "Create an...

I have completed and reviewed my DIY steps at least 8 different times, Logging out and rejoining the lab. Yet I'm stuck with this. ![Stuck in Cloud Quest GenAI Practitioner DIY in Create an Enterpris...
Accepted AnswerAmazon OpenSearch ServiceKnowledge Bases for Amazon BedrockAmazon OpenSearch ServerlessAmazon BedrockTraining and Certification
2
answers
0
votes
154
views
asked 2 months ago

Create a Business Knowledge Assistant quest — unable to comp...

![bug](/media/postImages/original/IMfAIubIfSS0eKHLyJSdj1sg) Hi everyone, I’ve finished almost all the quests in "Generative AI Practitioner," but I’m stuck on "Create a Business Knowledge Assistant." ...
Accepted AnswerKnowledge Bases for Amazon BedrockAmazon BedrockTraining and Certification
2
answers
0
votes
132
views
asked 2 months ago
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