Dear All, i have got some error. Please help me

 

my $dt1 = DateTime->new(
year => 2014,
month => 3,
day => 30,
hour => 3,
minute => 30,
second => 0,
time_zone => 'Europe/Kiev',);

return an error "Invalid local time for date in time zone: Europe/Kiev".

My problem:
I have datetime, stored in "UTC" and have some periodical task (period 1 day). Then i have a customer - for him information must be viewed in 'Europe/Kiev'. In this timezone present DST.
So customer see time of execution task (in his timezone) for example:
00:03:30
00:03:30
00:03:30
(then we have DST)
00:04:30
00:04:30
00:04:30
00:04:30
But he want that task will execute in 00:03:30 in his local timezone. Please help me solve this problem.
Thank you in advance.