Unable to DM User despite open DMs

try {
                            let userData = client.users.cache.get(user.id);
                            console.log(userData)
                            // Check if user data is available and if the user allows DMs
                            if (userData && userData.dmChannel) {
                                userData.send({
                                    content: 'You have been referred in a post by <@!' + interaction.user.id + '>. To report this Referral click the Report button in this message',
                                    embeds: [embed],
                                });
                            } else {
                                // Handle the case where DMs are disabled or the user blocked the bot
                                console.log(`Failed to send a message to user ${user.id}.`);
                                errorIds.push({id:user.id, reason: 'Closed DMs'});
                            }
                        } catch (e) {
                            // Handle other potential errors
                            console.error(`Error while sending a message to user ${user.id}:`, e);
                            errorIds.push({id:user.id, reason: "User doesn't Exist"});
                        }