initialize_db_start_katalyze script warnings

[eldering]

The following execution led to PHP warnings about headers already sent, see below:

$ ./initialize_db_start_katalyze.php
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THIS SCRIPT RESETS AND INITIALIZES ICAT

IN A FEW SECONDS IT WILL EMPTY SQL TABLES

IF YOU DON'T WANT TO DO THIS, *KILL IT NOW*

ALSO, REMEMBER TO UPDATE "config.yaml"
WITH THE CORRECT INFORMATION FOR THIS CONTEST
(IF YOU HAVEN'T ALREADY)
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starting in 5 seconds...
starting in 4 seconds...
starting in 3 seconds...
starting in 2 seconds...
starting in 1 seconds...

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MAKE SURE WE CAN CONNECT TO THE DATABASE
PHP Warning:  session_start(): Cannot send session cookie - headers already sent by (output started at /home/user/autoanalyst/misc_scripts/initialize_db_start_katalyze.php:13) in /home/user/autoanalyst/www/icat.php on line 6
PHP Warning:  session_start(): Cannot send session cache limiter - headers already sent (output started at /home/user/autoanalyst/misc_scripts/initialize_db_start_katalyze.php:13) in /home/user/autoanalyst/www/icat.php on line 6

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DUMP THE ICAT DATABASE
mysqldump: Couldn't execute 'show create table `edit_activity_problem`': SHOW VIEW command denied to user 'icat'@'localhost' for table 'edit_activity_problem' (1142)


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TRUNCATING ALL THE RELEVANT TABLES
CLEARING TABLE entries;
CLEARING TABLE submissions;
CLEARING TABLE teams;
CLEARING TABLE problems;

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GRABBING THE CONTEST INFO FROM THE CDS AND STORING IT IN THE DATABASE

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GRABBING THE PROBLEMS FROM THE CDS AND POPULATING THE PROBLEMS TABLE IN THE DATABASE

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GRABBING THE TEAMS FROM THE CDS AND POPULATING THE TEAMS TABLE IN THE DATABASE