Copying the /usr/share/phpsysinfo/data directory from the source .tar.gz (available from http://phpsysinfo.sourceforge.net/) to /usr/share/phpsysinfo fixes the error
Copying the /usr/share/ phpsysinfo/ data directory from the source .tar.gz (available from http:// phpsysinfo. sourceforge. net/) to /usr/share/ phpsysinfo fixes the error