# Unable to execute HTTP request

**URL:** <https://community.wowza.com/t/unable-to-execute-http-request/96133>\
**Category:** Wowza Streaming Engine\
**Tags:** wowza-streaming-engine\
**Created:** [May 12, 2023, 8:30am UTC](https://community.wowza.com/t/unable-to-execute-http-request/96133 "2023-05-12T08:30:59Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![541a206e73b16ffd9f37](https://avatars.discourse-cdn.com/v4/letter/5/ec9cab/32.png) [@541a206e73b16ffd9f37](https://community.wowza.com/u/541a206e73b16ffd9f37)\
**Post date:** [May 12, 2023, 8:30am UTC](https://community.wowza.com/t/unable-to-execute-http-request/96133/1 "2023-05-12T08:30:59Z")

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Hello,  
I received this type of error after stopping the stream record.  
What is wrong here?  
i have already created a ticket 542681 with similar issue

ModuleS3Upload.onAppStart [live/streamer-1] exception: Unable to execute HTTP request: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target: com.amazonaws.SdkClientException: Unable to execute HTTP request: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target|at com.amazonaws.http.AmazonHttpClient$RequestExecutor.handleRetryableException(AmazonHttpClient.java:1219)|at com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeHelper(AmazonHttpClient.java:1165)|at com.amazonaws.http.AmazonHttpClient$RequestExecutor.doExecute(AmazonHttpClient.java:814)|at com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeWithTimer(AmazonHttpClient.java:781)|at com.amazonaws.http.AmazonHttpClient$RequestExecutor.execute(AmazonHttpClient.java:755)|at com.amazonaws.http.AmazonHttpClient$RequestExecutor.access$500(AmazonHttpClient.java:715)|at com.amazonaws.http.AmazonHttpClient$RequestExecutionBuilderImpl.execute(AmazonHttpClient.java:697)|at com.amazonaws.http.AmazonHttpClient.execute(AmazonHttpClient.java:561)|at com.amazonaws.http.AmazonHttpClient.execute(AmazonHttpClient.java:541)|at com.amazonaws.services.s3.AmazonS3Client.invoke(AmazonS3Client.java:5470)|at com.amazonaws.services.s3.AmazonS3Client.getBucketRegionViaHeadRequest(AmazonS3Client.java:6446)|at com.amazonaws.services.s3.AmazonS3Client.fetchRegionFromCache(AmazonS3Client.java:6418)|at com.amazonaws.services.s3.AmazonS3Client.invoke(AmazonS3Client.java:5455)|at com.amazonaws.services.s3.AmazonS3Client.invoke(AmazonS3Client.java:5417)|

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**Author:** ![Vihari\_Kumar](https://avatars.discourse-cdn.com/v4/letter/v/87869e/32.png) [@Vihari\_Kumar](https://community.wowza.com/u/Vihari_Kumar)\
**Post date:** [May 18, 2023, 3:02am UTC](https://community.wowza.com/t/unable-to-execute-http-request/96133/2 "2023-05-18T03:02:05Z")

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`Thank you for reaching out to us on the forum and sharing your concern. We appreciate your engagement within the community. I wanted to let you know that we have already received your support ticket and our team is actively working on resolving the issue. `  
`To avoid any confusion or duplication of efforts, I kindly request that we continue the discussion through the support ticket channel. This way, we can streamline our communication and ensure that all relevant information is captured in one place.`  
`If you have any urgent questions or concerns in the meantime, please don't hesitate to mention them in the support ticket. We appreciate your patience and understanding.`