Forum OpenACS Q&A: Re: can i install 2 different versions of openacs in the same server?

Yes, you can install multiple versions of NaviServer. If you are using, just change "ns_install_dir" to a different location (e.g. /usr/local/ns-4.99.20)

In our installations, the same naviserver works with OpenACS 5.9.* and 5.10.*. What is the version you say does not work with 5.10.0? OpenACS requires newer versions of Tcl, XOTcl, PostgreSQL than 5.9 (see

Hi Gustaf and thanks for your previous responses, I have already installed the versions of tcl, xotcl and postgres needed for 5.10. The service is up, but when loading i get to see the configuration page, and when it finish the loading i got a message "the connection timed out" in error log i got this
[12/Oct/2021:17:15:36][9591.7fd558298740][-main:oacs-5-10-] Error: modload: /usr/local/ns/bin/ couldn't load file "/usr/local/ns/bin/": /usr/local/ns/bin/ cannot open shared object file: No such file or directory
[12/Oct/2021:17:15:36][9591.7fd558298740][-main:oacs-5-10-] Fatal: modload: failed to load module '/usr/local/ns/bin/'