Severity: 8192
Message: substr(): Passing null to parameter #1 ($string) of type string is deprecated
Filename: general/campaign_template_top.php
Line Number: 54
Backtrace:
File: /home/tadaang/public_html/application/user/views/general/campaign_template_top.php Line: 54 Function: substr
File: /home/tadaang/public_html/application/user/controllers/Campaign.php Line: 121 Function: view
File: /home/tadaang/public_html/index.php Line: 293 Function: require_once
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