Connection failed (unable to get local issuer certificate.? (20)) SSL Certificate/CA (all of the problematic ones use LetsEncrypt?) connection issue. Conclusion: This Issue has expired due to the fact that chat.freenode.net is not a problem anymore with connecting with HexChat. However, some servers still have this issue as @itsrachelfish has Feb 18 16:34:31 my.amazinghost.com syslog-ng[987]: Certificate validation failed; subject='CN=GeoTrust DV SSL CA - G4, OU=Domain Validated SSL, O=GeoTrust Inc., C=US', issuer='CN=GeoTrust Global CA, O=GeoTrust Inc., C=US', error='unable to get local issuer certificate', depth='1' The connection was being thwarted by not trusting X-Chat Aqua Freenode Error, Connection failed. Error: unable to get local issuer certificate.? (20) | Question Defense I've been trying to get an SSL connection to an LDAPS ... SSL Certificate error: verify error:num=20: ... num=20:unable to get local issuer certificate The Security Intelligence Feed is comprised of several ... unable to get local issuer certificate (20), ... (20): * SSL connection using DHE-RSA-AES256-SHA Jetpack connection failure on incorrect SSL ... http_request_failed SSL: no alternative certificate ... num=20:unable to get local issuer certificate OpenSSL not picking up CAs in certs ... showcerts Failed with Verify return code: 20 (unable to get ... 20 (unable to get local issuer certificate). cURL error 60: SSL certificate problem: unable to get local issuer certificate. ... SSL certificate problem: unable to get local issuer certificate". Since updating Conversations to 1.10.1 (XEP-0357 - Push Notifications), I get following message from my server whenever I connect: Establishing a secure connection from ${MY_DOMAIN} to push.siacs.eu failed. Certificate hash: 0107e713c0f85cc627a860b2247036c5db0a32ed. Error: SSL certificate problem: unable to get local issuer ... unable to get local issuer certificate. Debugging cause of "unable to get local issuer certificate" - one cert works, one doesn't. To verify and remediate the condition, log on to the Content Gateway manager and go to Configure > SSL > Certificates > Certificates Authorities. The new CA should be listed with a red cross to the left. This CA was offered as part of the SSL handshake and added to the CA tree with the status: untrusted. Problem getting gmail (local issuer certificate) with fetchmail. ... SSL connection failed. ... "Error 20:unable to get local issuer certificate" SSL error when connecting to web service. ... num=20:unable to get local issuer certificate. The last -best- idea is to turn on the SSL connection tracing. ssl tls certificate. I'm trying to foward log events with NXlog to logstash over a SSL connection. ... unable to get local issuer certificate (err: 20) Could not establish TLS connection on port 7001 - "unable to get local issuer certificate" ... (Failed to establish TLS). Content Gateway SSL Certificate Verification v7.8 > Troubleshooting Certificate Verification Failures. Unable to get local issuer certificate. How to make ldapsearch working on SLES over tls using certificate? ... using a certificate. Re: Verify incomplete chain. ... > > I get error that certificate verification failed (unable to get local > issuer ... Failed HTTPS connection 000030537 - Get the external Identity Source LDAPS ... Test failed. acrozes commented Apr 20, ... connection attempt failed. And then get kicked out from the daemon. ... unable to get local issuer certificate How to fix SSL certificate problem: unable to get local issuer certificate PHP, Web Dev. TLS: Unable to Get Local Issuer Certificate. ... num=20:unable to get local issuer certificate. Example 1: Use openssl to Identify the Certificates Not Verified. So in STRUST I have created a new client certificate, ... Can't get SSL Authentication to work.