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Backtrace:
File: /home/sinfonia/public_html/application/controllers/website/Teacher.php
File: /home/sinfonia/public_html/index.php
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Backtrace:
File: /home/sinfonia/public_html/application/controllers/website/Teacher.php
File: /home/sinfonia/public_html/index.php
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Backtrace:
File: /home/sinfonia/public_html/application/controllers/website/Teacher.php
File: /home/sinfonia/public_html/index.php
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Backtrace:
File: /home/sinfonia/public_html/application/controllers/website/Teacher.php
File: /home/sinfonia/public_html/index.php
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Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
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Backtrace:
File: /home/sinfonia/public_html/application/controllers/website/Teacher.php
File: /home/sinfonia/public_html/index.php
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Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
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Backtrace:
File: /home/sinfonia/public_html/application/controllers/website/Teacher.php
File: /home/sinfonia/public_html/index.php
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Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
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Backtrace:
File: /home/sinfonia/public_html/application/controllers/website/Teacher.php
File: /home/sinfonia/public_html/index.php
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Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 375
Backtrace:
File: /home/sinfonia/public_html/application/controllers/website/Teacher.php
File: /home/sinfonia/public_html/index.php
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Severity: Warning
Message: session_set_save_handler(): Session save handler cannot be changed after headers have already been sent
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Backtrace:
File: /home/sinfonia/public_html/application/controllers/website/Teacher.php
File: /home/sinfonia/public_html/index.php
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Message: session_start(): Session cannot be started after headers have already been sent
Filename: Session/Session.php
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Backtrace:
File: /home/sinfonia/public_html/application/controllers/website/Teacher.php
File: /home/sinfonia/public_html/index.php
Sinfonia Music Center
Helena Novita Widhiasanti
Vocal
Experience:
1. Manajemen Event SBO TV, Jawa Pos Group (2017)
2. Telemarketing at PT. Suparma Tbk (2018 - 2019)
3. Vocal coach for children (2018 - now)
4. Vocal coach at Indigo School of Music (2019-now),
Achivment:
1. Grand finalist Widya Mandala Superstar (2016)
2. Runner Up “Christian Singing Competition 2016” held by STIE Perbanas Surabay
3. Grand ????nalist Bintang Radio RRI Surabaya (2017)
4. Certi????ed as “Wisudawan Aktif Berpretasi Semester Gasal Tahun Akademik 2017/2018”
