我为我的 Angular 项目的 CICD 设置了 Travis CI。从 2 个月以来，我一直在无缝地使用它。没有麻烦。但是自从 2 天以来，我的构建不断失败，我无法从构建日志中找出确切原因。
我没有更改任何应该导致此错误的内容。我刚刚对 Typescript 和 HTML 进行了一些更改，但没有在我的 AWS 端安装任何新软件包或更改任何内容。
日志 ：
Deploying application
uploading "04.0284d042a6c29213aaa1.png" with {:content_type=>"image/png", :acl=>"public-read"}
uploading "Roboto-Bold.dc81817def276b4f2139.woff" with {:content_type=>"font/woff", :acl=>"public-read"}
uploading "arrow_left.270f72df47e036d9cfa1.svg" with {:content_type=>"image/svg+xml", :acl=>"public-read"}
uploading "fa-solid-900.1709a2810c3752483683.ttf" with {:content_type=>"font/ttf", :acl=>"public-read"}
uploading "Roboto-Regular.2751ee43015f9884c364.woff2" with {:content_type=>"font/woff2", :acl=>"public-read"}
/home/travis/.rvm/gems/ruby-2.4.5/gems/aws-sdk-core-2.11.394/lib/seahorse/client/plugins/raise_response_errors.rb:15:in `call': The request signature we calculated does not match the signature you provided. Check your key and signing method. (Aws::S3::Errors::SignatureDoesNotMatch)
from /home/travis/.rvm/gems/ruby-2.4.5/gems/aws-sdk-core-2.11.394/lib/aws-sdk-core/plugins/s3_sse_cpk.rb:19:in `call'
from /home/travis/.rvm/gems/ruby-2.4.5/gems/aws-sdk-core-2.11.394/lib/aws-sdk-core/plugins/s3_dualstack.rb:24:in `call'
from /home/travis/.rvm/gems/ruby-2.4.5/gems/aws-sdk-core-2.11.394/lib/aws-sdk-core/plugins/s3_accelerate.rb:34:in `call'
from /home/travis/.rvm/gems/ruby-2.4.5/gems/aws-sdk-core-2.11.394/lib/aws-sdk-core/plugins/jsonvalue_converter.rb:20:in `call' …