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purringpgeon's avatar
purringpgeon
Explorer | Level 4
9 years ago
Solved

Objective C Console Errors Should I be worried?

Hello,   (First sorry for the new user name, it wouldn't allow me back in...)   I sucessfully upgraded my app to use API v2 Objective C - however when running from the simulator when checking if ...
API
  • Greg-DB's avatar
    Greg-DB
    9 years ago

    Thanks for the additional information! I can't reproduce this issue using your code though, so it does seem there's something else going on.

     

    I took a closer look at the output you shared, and the PAC/proxy messages cite error 1022, which is NSURLErrorAppTransportSecurityRequiresSecureConnection. That indicates it is the proxy attempt that's causing the App Transport Security failure.

     

    The simulator uses your computers network connection, so I recommend checking the System Preferences > Network > Advanced > Proxies > Automatic Proxy Configuration for a Proxy Configuration File hosted on http://.

purringpgeon's avatar
purringpgeon
Explorer | Level 4
9 years ago

Hi Greg,

 

I don't know what a PAC file is :) 

 

Basically I am doing the following:

 

Check for existing back up - which consists of 4 files which is this call:

 

[[self.restClient.filesRoutes listFolder:@""]response:^(DBFILESListFolderResult * _Nullable result, DBFILESListFolderError * _Nullable routeError, DBRequestError * _Nullable error) {

When this lands in the response section - that's when I get those three messages.  I don't get them for:

 

 [[self.restClient.filesRoutes uploadData:@"/ServiceReport.sqlite"
                    mode:mode
                    autorename: NULL
                    clientModified:NULL
                    mute:NULL
                    inputData:sqllite]response:^(DBFILESFileMetadata * _Nullable result , DBFILESUploadError * _Nullable routeError, DBRequestError * _Nullable error) {

Or this one:

 

 [[self.restClient.filesRoutes downloadData:@"/ServiceReport.sqlite"]response:^(DBFILESFileMetadata * _Nullable result, DBFILESDownloadError * _Nullable downloaderror, DBRequestError * _Nullable error, NSData * _Nonnull fileData) {

 

I can post my entire controller here if you would like - other than the auth - which I think is pretty standard stuff. 

Greg-DB's avatar
Greg-DB
Icon for Dropbox Community Moderator rankDropbox Community Moderator
9 years ago

Thanks for the additional information! I can't reproduce this issue using your code though, so it does seem there's something else going on.

 

I took a closer look at the output you shared, and the PAC/proxy messages cite error 1022, which is NSURLErrorAppTransportSecurityRequiresSecureConnection. That indicates it is the proxy attempt that's causing the App Transport Security failure.

 

The simulator uses your computers network connection, so I recommend checking the System Preferences > Network > Advanced > Proxies > Automatic Proxy Configuration for a Proxy Configuration File hosted on http://.

  • purringpgeon's avatar
    purringpgeon
    Explorer | Level 4
    9 years ago

    Well - I never would have seen that :) - I had Auto Proxy Detection on.  Turned that off and the message went away.

     

    Thanks!

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