Q. After installing PostgresDAC I have error message when IDE is starting: "The procedure entry point ENGINE_by_id (or other) could not be located in the dynamic link library libeay32.dll (libssl32.dll)"
A. You probably have some other (old?) libeay32.dll version located in $Windows$\System32 folder or in folder from PATH system variable. Please make sure that libeay32.dll and libssl32.dll from $PostgresDAC$\Deploy\ folder are used.
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