Thread:Extension talk:Scribunto/Cannot create Module page/reply (4)

The error message tells you the problem: "The lua binary (/hermes/bosoraweb189/b2729/ipg.cjkvbbsorg/hannom/wi/extensions/Scribunto/engines/LuaStandalone/binaries/lua5_1_5_linux_32_generic/lua) is not executable." The first thing to try is the command "chmod +x /hermes/bosoraweb189/b2729/ipg.cjkvbbsorg/hannom/wi/extensions/Scribunto/engines/LuaStandalone/binaries/lua5_1_5_linux_32_generic/lua". You might also try executing that command from the shell.

If that fails, I'd suspect your host has the filesystem mounted noexec. In that case, you'll have to make a Lua 5.1 binary available elsewhere (check /usr/bin/lua or /usr/bin/lua5.1, or see if there is a non-noexec location available to your account that you can copy the binary to) and set  in your LocalSettings.php to the path of this binary. If you can't figure that out, you might need to contact your host's technical support for assistance.