There appears to be no data for the inner loop. 
...
@Showtech_Log =<FILE>;  ## Get data line-by-line
...

for my $data (@Showtech_Log) {
...
  my @temp = split (/\n+/,$data);
  ## But $data is only one line so there's no data for an inner loop
  for (@temp) {
    ..

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In reply to Re: Simple things can be most difficult...Sometimes! by nedals
in thread Simple things can be most difficult...Sometimes! by blackadder

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