Error message

• Deprecated function: unserialize(): Passing null to parameter #1 ($data) of type string is deprecated in css_injector_init() (line 53 of /home/krwester/gobibletranslations.org/sites/all/modules/css_injector/css_injector.module).
• Deprecated function: unserialize(): Passing null to parameter #1 ($data) of type string is deprecated in css_injector_init() (line 53 of /home/krwester/gobibletranslations.org/sites/all/modules/css_injector/css_injector.module).
• Warning: Undefined variable $language in eval() (line 15 of /home/krwester/gobibletranslations.org/modules/php/php.module(80) : eval()'d code).
• Warning: Undefined variable $language in eval() (line 16 of /home/krwester/gobibletranslations.org/modules/php/php.module(80) : eval()'d code).
• Warning: Undefined array key 0 in eval() (line 6 of /home/krwester/gobibletranslations.org/modules/php/php.module(80) : eval()'d code).
• Warning: Undefined variable $language in eval() (line 15 of /home/krwester/gobibletranslations.org/modules/php/php.module(80) : eval()'d code).
• Warning: Undefined variable $language in eval() (line 16 of /home/krwester/gobibletranslations.org/modules/php/php.module(80) : eval()'d code).