Warning (2): file_get_contents(http://172.16.1.116/anexos/download/17948): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found
 [APP/Controller/AnexosController.php, line 40]
Warning (512): Unable to emit headers. Headers sent in file=/var/www/html/portal-cake/vendor/cakephp/cakephp/src/Error/Debugger.php line=831 [CORE/src/Http/ResponseEmitter.php, line 72]
Warning (2): Cannot modify header information - headers already sent by (output started at /var/www/html/portal-cake/vendor/cakephp/cakephp/src/Error/Debugger.php:831) [CORE/src/Http/ResponseEmitter.php, line 169]
Warning (2): Cannot modify header information - headers already sent by (output started at /var/www/html/portal-cake/vendor/cakephp/cakephp/src/Error/Debugger.php:831) [CORE/src/Http/ResponseEmitter.php, line 198]
Warning (2): Cannot modify header information - headers already sent by (output started at /var/www/html/portal-cake/vendor/cakephp/cakephp/src/Error/Debugger.php:831) [CORE/src/Http/ResponseEmitter.php, line 198]
Warning (2): Cannot modify header information - headers already sent by (output started at /var/www/html/portal-cake/vendor/cakephp/cakephp/src/Error/Debugger.php:831) [CORE/src/Http/ResponseEmitter.php, line 198]
Warning (2): Cannot modify header information - headers already sent by (output started at /var/www/html/portal-cake/vendor/cakephp/cakephp/src/Error/Debugger.php:831) [CORE/src/Http/ResponseEmitter.php, line 198]
Warning (2): Cannot modify header information - headers already sent by (output started at /var/www/html/portal-cake/vendor/cakephp/cakephp/src/Error/Debugger.php:831) [CORE/src/Http/ResponseEmitter.php, line 198]
Warning (2): Cannot modify header information - headers already sent by (output started at /var/www/html/portal-cake/vendor/cakephp/cakephp/src/Error/Debugger.php:831) [CORE/src/Http/ResponseEmitter.php, line 236]