Accessing Application Using SSL Reverse Proxy Fails with the Error "ERR_SSL_PROTOCOL_ERROR" and "AH01114: HTTP: failed to make connection to backend"
(Doc ID 2727949.1)
Last updated on NOVEMBER 07, 2023
Applies to:
Oracle HTTP Server - Version 12.2.1.4.0 and laterInformation in this document applies to any platform.
Symptoms
After configuring SSL reverse proxy, when trying to access the application, it fails with the error "ERR_SSL_PROTOCOL_ERROR".
The log file shows the below errors:
Cause
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In this Document
Symptoms |
Cause |
Solution |
References |