alibaba/nacos · error · NacosRuntimeException

500

500

Error message

{} load fail

What it means

Error "{} load fail" thrown in alibaba/nacos.

Source

Thrown at core/src/main/java/com/alibaba/nacos/core/remote/grpc/negotiator/tls/DefaultTlsContextBuilder.java:104

                }
                sslClientContextBuilder.clientAuth(ClientAuth.REQUIRE);
            }
            SslContextBuilder configure = GrpcSslContexts.configure(sslClientContextBuilder,
                TlsTypeResolve.getSslProvider(rpcServerTlsConfig.getSslProvider()));
            return configure.build();
        } catch (SSLException e) {
            Loggers.REMOTE.info("Nacos Rpc server reload ssl context fail tls config:{}",
                JacksonUtils.toJson(rpcServerTlsConfig));
            throw new NacosRuntimeException(NacosException.SERVER_ERROR, e);
        }
    }
    
    private static InputStream getInputStream(String path, String config) {
        try {
            Resource resource = RESOURCE_LOADER.getResource(path);
            return resource.getInputStream();
        } catch (IOException e) {
            throw new NacosRuntimeException(NacosException.SERVER_ERROR, config + " load fail", e);
        }
    }
}

View on GitHub (pinned to 9b989acdf1)

Solutions

1. Inspect the server logs for the underlying cause, fix it, and retry the operation.

When it happens

Trigger: Thrown at core/src/main/java/com/alibaba/nacos/core/remote/grpc/negotiator/tls/DefaultTlsContextBuilder.java:104 when the library encounters an invalid state.

Common situations: Loading a TLS certificate or key file failed.

AI-assisted analysis of alibaba/nacos@9b989acdf1 (2026-08-14). Data as JSON: /api/errors/81790e50a4773ffe. Report an issue: GitHub.