I'm trying to build the GraalVM compiler using the mx build tool. I've Python 3.10.4 and Java 17.0.2 in my PATH. However, when I run mx I get the following message:
Downloading COMMONS_MATH3_3_2 from ['https://repo1.maven.org/maven2/org/apache/commons/commons-math3/3.2/commons-math3-3.2.jar', 'https://search.maven.org/remotecontent?filepath=org/apache/commons/commons-math3/3.2/commons-math3-3.2.jar']
Error downloading from https://repo1.maven.org/maven2/jline/jline/2.14.6/jline-2.14.6.jar to /Users/cesarsv/.mx/cache/JLINE_c3aeac59c022bdc497c8c48ed86fa50450e4896a/jline.jar: <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:997)>
WARNING: ** If behind a firewall without direct internet access, use the http_proxy environment variable (e.g. "env http_proxy=proxy.company.com:80 mx ...") or download manually with a web browser.
Error downloading from https://repo1.maven.org/maven2/org/scala-lang/scala-reflect/2.12.2/scala-reflect-2.12.2.jar to /Users/cesarsv/.mx/cache/SCALA_REFLECT_12_fa13c13351566738ff156ef8a56b869868f4b77e/scala-reflect-12.jar: <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:997)>
...
The error seems to be related to an SSL certificate validation when downloading the dependencies necessary for the GraalVM build with mx. There is no clear solution for this issue in the GitHub repo of the used tools.
It seems that mx uses python to fetch the artifacts that it needs for the build from external repositories. Python 3.7 and above don't have any SSL certificates activated by default. Therefore, the scripts used by mx can't validate any SSL connections.
So I activate SSL in Python manually by creating and running the file install_certificates.command and it solved my problem.
Related
I have a Django website running Nginx on DigitalOcean. Now I have a certificate from Comodo. I have 4 files.
AAACertificateServices.crt
SectigoRSADomainValidationSecureServerCA.crt
USERTrustRSAAAACA.crt
mydomain.crt
How do I combine these files and what do I need to do next?
Because I get the error message: [emerg] 113128#113128: SSL_CTX_use_PrivateKey("/var/www/ssl/mydomain.key") failed (SSL: error:05800074:x509 certificate routines::key values mismatch)
Recently I am gettin an error when, for instance, listing data from Amazon S3:
aws s3 ls
SSL validation failed for https://s3.eu-west-1.amazonaws.com/ [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1123)
I have noticed that the company I work for has added a ZScaler Client Connector. It seems that this client is causing the error. I wonder if someone could give a hint about how to solve this issue.
Upps It seems that I found the solution myself.
Check this site:
https://www.shellhacks.com/aws-cli-ssl-validation-failed-solved/
I downloaded ZScaler certificate and then pointed from config:
$ cat ~/aws/.config
[default]
ca_bundle = /data/ca-certs/whatevername.pem
I was getting crazy, I hope it helps someone else.
Solved it this way:
Locate certifi bundle (cacert.pem) location python -m certifi
export AWS_CA_BUNDLE="[full path to cacert.pem]" from step 1
verify
I have a problem during adding facebook login button to my website at localhost.
I've already add mysite.com to hosts file and installed django-extensions, werkzeug, pyOpenSSL. By running command python manage.py runserver_plus --cert-file cert.crt my own-made sertificate was created. I imported this certificate to Trusted Chrome sertificates but safe connection doesn't establish. When i pass https://example.com:8000/account/login/ I hit an error NET::ERR_CERT_COMMON_NAME_INVALID,
Failed to confirm that this is the server example.com. Its safety certificate refers to *. The server may be configured incorrectly or someone is trying to intercept your data.
Please help me to solve this.
I am trying to configure WSO2 API Manager tooling in eclipse luna, as per https://apim.docs.wso2.com/en/latest/Learn/APIGateway/MessageMediation/pass-a-custom-authorization-token-to-the-backend/, however I keep getting javax.net.ssl.SSLHandshakeException when I try to connect to API manager instance. I have added the public certificate in the java trust store, also tried pointing eclipse to custom truststore where the public cert is added, still no luck. I have java 8 installed on Mojave. Not sure, if it is related to new version of the API manager. Here is the error message and stack trace.
Error Message
Getting WS Feature Available in Regisrty check failed Connection has been shutdown: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
https://pastebin.com/5bSpKJ4x Stack trace link
This is a ssl Handshake error, which usually occurs if you don't have trusted certificates in your trust store. Do the following
Download the certificate from what ever back-end service you are trying to hit.
Add it to the client-truststore.jks file in < apim-home >/repository/resources/security using the following command in cmd.
Open cmd from \jdk\bin
keytool -keystore "< apim-home >\repository\resources\security\client-truststore.jks" -storepass wso2carbon -importcert -file "< certFile-loction >"
I am trying to install Django in windows 10 through - pip install django command but getting the error -- " -- "Could not fetch URL https://pypi.python.org/simple/django/: There was a problem confirming the ssl certificate: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:749) - skipping". I have tried using the proxy server also but none worked. ". I have tried installing using the proxy also but none worked.