Hi Brian, hope you're doing well. I keep getting this error: Failed to fetch posts: responseValidationFailed(reason: Alamofire.AFError.ResponseValidationFailureReason.unacceptableStatusCode(code: 401)). Everything was working fine one day and then the next day I go to run my project and I keep getting that error

Hey，Brain, hope u have a wonderful day. I have a problem, the count of the numberLikes. <div style="color:rgb(157,157,157);margin: 12px;font-size: 10px;"> <label>{{p.numLikes}}次赞</label> </div> but i use this, it is not the realtime to show the numLikes change. I need to refresh the website. how could I can fix this problem.

Hey Brian, when i want to see which user liked the post by hitting the number of likes its giving me error like this : Failed to decode likes: dataCorrupted(Swift.DecodingError.Context(codingPath: [], debugDescription: "The given data was not valid JSON.", underlyingError: Optional(Error Domain=NSCocoaErrorDomain Code=3840 "Invalid value around character 0." UserInfo={NSDebugDescription=Invalid value around character 0.})))

Hi Brian. I have a issue with data being removed from the db. The strange thing is that its not all of the collections at once, by that I mean that the user collection could persist, and the posts and feeditems disappears. Do you have any idea what's going on? First I thought it was because I was updating the model file for Post in sails, but I have not been able to recreate it. I have followed along on the entire course, so I have a whitelisted IP to secure no one else can access my cluster, and I am basically clueless at this point. Thanks in advance! Great course, hope you're planning on doing more of these. Lasse

hi Brian, Compares to your finished version on the right side, I think the lesson is not finished yet, why don't you show us how you added the "Friends" part in HomeController?

when I upload an avatar for any user the profile picture doesn't persist. when u log out and log back in It goes away. Also when I click on the likes I get a blank page and cant see any users

Is there any guide you would recommend for MongoDB. mLab is no longer available so the next three videos cannot be followed anymore.