There are 2 lines in the before_commands.pl file (# 61 & 63 respectively) that start:
my ($MetaCalendarConfig) = ...
my ($value) = ...
You can try changing them to just:
$MetaCalendarConfig = ...
$value = ...
Removing the my ( ). Other than that, I'm afraid I have no idea I'm afraid. Sorry.
Dan O.
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