diff --git a/Makefile b/Makefile
index 0baae2b..55cc676 100644
--- a/Makefile
+++ b/Makefile
@@ -6,7 +6,7 @@
 #    By: apommier <apommier@student.42.fr>          +#+  +:+       +#+         #
 #                                                 +#+#+#+#+#+   +#+            #
 #    Created: 2022/03/06 12:50:24 by apommier          #+#    #+#              #
-#    Updated: 2022/04/20 04:44:00 by apommier         ###   ########.fr        #
+#    Updated: 2022/04/20 15:53:50 by apommier         ###   ########.fr        #
 #                                                                              #
 # **************************************************************************** #
 
diff --git a/includes/minishell.h b/includes/minishell.h
index a6f8539..186ef66 100644
--- a/includes/minishell.h
+++ b/includes/minishell.h
@@ -6,7 +6,7 @@
 /*   By: apommier <apommier@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/03/09 22:33:49 by apommier          #+#    #+#             */
-/*   Updated: 2022/04/20 04:44:53 by apommier         ###   ########.fr       */
+/*   Updated: 2022/04/20 16:52:50 by apommier         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -68,7 +68,7 @@ char	**ft_dup_double(char **env);
 void	execute(t_cmd *cmd);
 
 //set_cmd.c
-int		error_parsing(void);
+char	*error_parsing(void);
 t_cmd	*set_cmd(char *input, char **path, int nb);
 
 //exec_utils.c
diff --git a/srcs/set_cmd/set_cmd_utils.c b/srcs/set_cmd/set_cmd_utils.c
index ed0c418..9896817 100644
--- a/srcs/set_cmd/set_cmd_utils.c
+++ b/srcs/set_cmd/set_cmd_utils.c
@@ -6,13 +6,13 @@
 /*   By: apommier <apommier@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/04/19 16:53:13 by apommier          #+#    #+#             */
-/*   Updated: 2022/04/19 18:27:58 by apommier         ###   ########.fr       */
+/*   Updated: 2022/04/20 16:51:05 by apommier         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
 #include "../../includes/minishell.h"
 
-int	error_parsing(void)
+char *error_parsing(void)
 {
 	ft_putstr_fd("Minishell: error while parsing command\n", 2);
 	return (0);
diff --git a/srcs/set_redirection/redirection.c b/srcs/set_redirection/redirection.c
index 72ba24b..ba706fd 100644
--- a/srcs/set_redirection/redirection.c
+++ b/srcs/set_redirection/redirection.c
@@ -6,7 +6,7 @@
 /*   By: apommier <apommier@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/03/09 15:18:58 by apommier          #+#    #+#             */
-/*   Updated: 2022/04/20 15:22:35 by apommier         ###   ########.fr       */
+/*   Updated: 2022/04/20 16:49:33 by apommier         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -82,7 +82,7 @@ int	set_redirect_in(t_s_cmd *cmd, char **line, int *i, int index)
 	{
 		*line = ft_input(*line, cmd, *i);
 		if (!(*line))
-			return (error_parsing());
+			return (0);
 		if (cmd->in_type == 1)
 		{
 			if (wait_prompt(cmd, index, 0, 0) == -1)
@@ -110,7 +110,7 @@ char	*set_redirection(t_s_cmd *cmd, char *line, int index, int i)
 			if (!is_in_quote(line, i))
 			{
 				line = ft_output(line, cmd, i);
-				if (!set_file(cmd->outfile, cmd->in_type))
+				if (!line || !set_file(cmd->outfile, cmd->in_type))
 					return (0);
 				i = 0;
 			}
diff --git a/srcs/set_redirection/set_input.c b/srcs/set_redirection/set_input.c
index 4629995..9325116 100644
--- a/srcs/set_redirection/set_input.c
+++ b/srcs/set_redirection/set_input.c
@@ -6,7 +6,7 @@
 /*   By: apommier <apommier@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/04/19 14:44:22 by apommier          #+#    #+#             */
-/*   Updated: 2022/04/19 18:20:56 by apommier         ###   ########.fr       */
+/*   Updated: 2022/04/20 16:50:37 by apommier         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -46,10 +46,10 @@ char	*set_input(char *line, t_s_cmd *cmd, int index)
 		free(cmd->infile);
 	cmd->infile = get_word(line, index);
 	cmd->infile = set_var(cmd->big_cmd, cmd->infile);
-	if (cmd->in_type == 0)
+	if (cmd->in_type == 0 && !check_access_input(cmd))
 	{
-		if (!check_access_input(cmd))
-			return (0);
+		free(line);
+		return (0);
 	}
 	line = cut_str(line, index, i);
 	return (line);
@@ -70,7 +70,7 @@ char	*ft_input(char *line, t_s_cmd *cmd, int index)
 	else
 		cmd->in_type = 0;
 	if (next == '<' || next == '>' || !next)
-		return (0);
+		return (error_parsing());
 	line = set_input(line, cmd, i);
 	if (!line)
 		return (0);
diff --git a/srcs/set_redirection/set_output.c b/srcs/set_redirection/set_output.c
index d56aec2..b027a6a 100644
--- a/srcs/set_redirection/set_output.c
+++ b/srcs/set_redirection/set_output.c
@@ -6,12 +6,29 @@
 /*   By: apommier <apommier@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/04/19 14:45:10 by apommier          #+#    #+#             */
-/*   Updated: 2022/04/20 14:09:57 by apommier         ###   ########.fr       */
+/*   Updated: 2022/04/20 16:45:06 by apommier         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
 #include "../../includes/minishell.h"
 
+int	check_access_output(t_s_cmd *cmd)
+{
+	if (access(cmd->outfile, W_OK))
+	{
+		ft_putstr_fd("Minishell: ", 2);
+		ft_putstr_fd(cmd->outfile, 2);
+		if (access(cmd->outfile, F_OK))
+			ft_putstr_fd(": no such file\n", 2);
+		else
+			ft_putstr_fd(": Permission denied\n", 2);
+		free(cmd->outfile);
+		return (0);
+	}
+	return (1);
+}
+
+
 char	*set_output(char *line, t_s_cmd *cmd, int index)
 {
 	int	i;
@@ -31,6 +48,11 @@ char	*set_output(char *line, t_s_cmd *cmd, int index)
 		free(cmd->outfile);
 	cmd->outfile = get_word(line, index);
 	cmd->outfile = set_var(cmd->big_cmd, cmd->outfile);
+	if (!check_access_output(cmd))
+	{
+			free(line);
+			return (0);
+	}
 	line = cut_str(line, index, i);
 	return (line);
 }