Severity: 8192
Message: strlen(): Passing null to parameter #1 ($string) of type string is deprecated
Filename: libraries/Session.php
Line Number: 164
Severity: 8192
Message: substr(): Passing null to parameter #1 ($string) of type string is deprecated
Filename: libraries/Session.php
Line Number: 164
Severity: 8192
Message: strlen(): Passing null to parameter #1 ($string) of type string is deprecated
Filename: libraries/Session.php
Line Number: 165
Severity: 8192
Message: substr(): Passing null to parameter #1 ($string) of type string is deprecated
Filename: libraries/Session.php
Line Number: 165
Severity: Warning
Message: Cannot modify header information - headers already sent by (output started at /home/aisoftllc/public_html/ViralTrafficMachine/system/core/Exceptions.php:271)
Filename: libraries/Session.php
Line Number: 437
Severity: 8192
Message: filter_var(): Passing null to parameter #3 ($options) of type array|int is deprecated
Filename: core/Input.php
Line Number: 572
Severity: Warning
Message: Cannot modify header information - headers already sent by (output started at /home/aisoftllc/public_html/ViralTrafficMachine/system/core/Exceptions.php:271)
Filename: libraries/Session.php
Line Number: 668
Severity: Warning
Message: Cannot modify header information - headers already sent by (output started at /home/aisoftllc/public_html/ViralTrafficMachine/system/core/Exceptions.php:271)
Filename: libraries/Session.php
Line Number: 668
Severity: Warning
Message: session_start(): Session cannot be started after headers have already been sent
Filename: libraries/Fb_login.php
Line Number: 31
Severity: 8192
Message: Facebook\FacebookApp implements the Serializable interface, which is deprecated. Implement __serialize() and __unserialize() instead (or in addition, if support for old PHP versions is necessary)
Filename: Facebook/FacebookApp.php
Line Number: 29
Severity: 8192
Message: http_build_query(): Passing null to parameter #2 ($numeric_prefix) of type string is deprecated
Filename: Authentication/OAuth2Client.php
Line Number: 146