I'm trying to resolve an error: Lua error: Internal error: The interpreter has terminated with signal "11".
I've chased everything down and the only thing I can find is that Scribunto seems to include 5.3.4, not 5.1.5, which is required.
When I run the lua command in the lua5_1_5_linux_64_generic directory that is included with the Scribunto extension, I get:
'Lua 5.3.4 Copyright (C) 1994-2017 Lua.org, PUC-Rio'
So, 5.3.4, right? Not 5.1.5, like it should be?
If I look at Special:Version, it does not show Lua under 'Installed software', even though I have in LocalSettings.php:
$wgScribuntoDefaultEngine = 'luastandalone'; $wgScribuntoEngineConf['luastandalone']['luaPath'] = 'extensions/Scribunto/includes/Engines/LuaStandalone/binaries/lua5_1_5_linux_64_generic/lua';
My hosting provider says: if Scribunto had bundled a precompiled Lua 5.1.5 binary that is compatible with the server's architecture, it could potentially work on shared hosting, provided that the executable is self-contained and doesn't require system-level installation.
But it doesn't appear that Scribunto has bundled a precompiled Lua 5.1.5 binary. I don't have permissions needed to compile and/or install a different version. My host provides Lua, but it is also not the correct version. I need the 5.1.5 executable that should've been provided in the lua5_1_5_linux_64_generic directory.
I've gone back through the oldest versions of Scribunto that I still have on my laptop and none of them included 5.1.5. for Linux 64.