2017.04.20 11:54:14 1: PERL WARNING: Prototype mismatch: sub main::Log ($$) vs none at ./FHEM/33_readingsGroup.pm line 31, <$fh> line 1993.
2017.04.20 11:54:14 1: PERL WARNING: Prototype mismatch: sub main::Log3 ($$$) vs none at ./FHEM/33_readingsGroup.pm line 32, <$fh> line 1993.