Please fix debug log messages

Thanks for fixing this.

Here’s an example of debug log messages generated for a single file upload…

PHP Warning: Illegal string offset ‘uploaded’ in …/wordpress/wp-content/plugins/wordpress-file-upload-pro/lib/wfu_io.php on line 64
PHP Warning: Cannot assign an empty string to a string offset in …/wordpress/wp-content/plugins/wordpress-file-upload-pro/lib/wfu_io.php on line 64
PHP Warning: Illegal string offset ‘admin_message’ in …/wordpress/wp-content/plugins/wordpress-file-upload-pro/lib/wfu_io.php on line 65
PHP Warning: Cannot assign an empty string to a string offset in …/wordpress/wp-content/plugins/wordpress-file-upload-pro/lib/wfu_io.php on line 65
PHP Warning: Illegal string offset ‘uploaded’ in …/wordpress/wp-content/plugins/wordpress-file-upload-pro/lib/wfu_io.php on line 71
PHP Warning: Illegal string offset ‘uploaded’ in …/wordpress/wp-content/plugins/wordpress-file-upload-pro/lib/wfu_io.php on line 72
PHP Warning: Illegal string offset ‘admin_message’ in …/wordpress/wp-content/plugins/wordpress-file-upload-pro/lib/wfu_io.php on line 181
PHP Warning: Cannot assign an empty string to a string offset in …/wordpress/wp-content/plugins/wordpress-file-upload-pro/lib/wfu_io.php on line 181
PHP Warning: Illegal string offset ‘uploaded’ in …/wordpress/wp-content/plugins/wordpress-file-upload-pro/lib/wfu_processfiles.php on line 566
PHP Warning: Illegal string offset ‘admin_message’ in …/wordpress/wp-content/plugins/wordpress-file-upload-pro/lib/wfu_processfiles.php on line 584
PHP Warning: Illegal string offset ‘admin_message’ in …/wordpress/wp-content/plugins/wordpress-file-upload-pro/lib/wfu_processfiles.php on line 585