cPanel runweblog error :
/usr/bin/perl: symbol lookup error: /usr/local/cpanel/3rdparty/lib/perl/auto/RRDs/RRDs.so: undefined symbol: Perl_Gthr_key_ptr
Solution :
I removed the rrdtool binary from /usr/local/cpanel/3rdparty/bin then ran /scripts/rrdtoolinstall