Updated the plugin, emptied cache, reloaded, issue still NOT resolved.
Warning: include(/xxx/htdocs/wp-content/plugins/sendpress/classes/sc/class-sendpress-sc-form.php): failed to open stream: No such file or directory in /xxx/htdocs/wp-content/plugins/sendpress/sendpress.php on line 135
Warning: include(): Failed opening '/xxx/htdocs/wp-content/plugins/sendpress/classes/sc/class-sendpress-sc-form.php' for inclusion (include_path='.:/usr/lib/php5.4') in /xxx/htdocs/wp-content/plugins/sendpress/sendpress.php on line 135
Warning: call_user_func() expects parameter 1 to be a valid callback, class 'SendPress_SC_Form' not found in /xxx/htdocs/wp-content/plugins/sendpress/classes/class-sendpress-shortcode-loader.php on line 54
[sp-form]
Warning: include(/xxx/htdocs/wp-content/plugins/sendpress/classes/sc/class-sendpress-sc-form.php): failed to open stream: No such file or directory in /xxx/htdocs/wp-content/plugins/sendpress/sendpress.php on line 135
Warning: include(): Failed opening '/xxx/htdocs/wp-content/plugins/sendpress/classes/sc/class-sendpress-sc-form.php' for inclusion (include_path='.:/usr/lib/php5.4') in /xxx/htdocs/wp-content/plugins/sendpress/sendpress.php on line 135
Warning: call_user_func() expects parameter 1 to be a valid callback, class 'SendPress_SC_Form' not found in /xxx/htdocs/wp-content/plugins/sendpress/classes/class-sendpress-shortcode-loader.php on line 66
Warning: include(/xxx/htdocs/wp-content/plugins/sendpress/classes/sc/class-sendpress-sc-form.php): failed to open stream: No such file or directory in /xxx/htdocs/wp-content/plugins/sendpress/sendpress.php on line 135
Warning: include(): Failed opening '/xxx/htdocs/wp-content/plugins/sendpress/classes/sc/class-sendpress-sc-form.php' for inclusion (include_path='.:/usr/lib/php5.4') in /xxx/htdocs/wp-content/plugins/sendpress/sendpress.php on line 135
Warning: call_user_func() expects parameter 1 to be a valid callback, class 'SendPress_SC_Form' not found in /xxx/htdocs/wp-content/plugins/sendpress/classes/class-sendpress-shortcode-loader.php on line 72
Warning: include(/xxx/htdocs/wp-content/plugins/sendpress/classes/sc/class-sendpress-sc-form.php): failed to open stream: No such file or directory in /xxx/htdocs/wp-content/plugins/sendpress/sendpress.php on line 135
Warning: include(): Failed opening '/xxx/htdocs/wp-content/plugins/sendpress/classes/sc/class-sendpress-sc-form.php' for inclusion (include_path='.:/usr/lib/php5.4') in /xxx/htdocs/wp-content/plugins/sendpress/sendpress.php on line 135
Warning: call_user_func() expects parameter 1 to be a valid callback, class 'SendPress_SC_Form' not found in /xxx/htdocs/wp-content/plugins/sendpress/classes/class-sendpress-shortcode-loader.php on line 82
