.../Resources/plugins/LiveTraffic/64/win.xpl : Error Code = 126 : The specified module could not be found.then most likely you're missing this redistributable or it is not up-to-date.
libcurl3for networking, often but not always in by default. This makes
CURL_OPENSSL_4) available. Incompatibilities with
libcurlare the most common source of problems, also see below for some hints.
xdg-utilsneeded for opening web pages (help menu and buttons, download link), Ubuntu has it by default.
libcurlfrom a Support forum post:
libcurl.so.4file and the directory where LT was looking (take it from the error message in
log.txt). In the author's case, the commands looked like this:
sudo ln -s /usr/lib/x86_64-linux-gnu/libcurl.so.4 ~/.steam/ubuntu12_32/steam-runtime/pinned_libs_64/libcurl.so.4