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Forum Discussion
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 ...
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://.
Greg-DB
Dropbox Staff
Dropbox StaffThe Dropbox API operates entirely over HTTPS, so it shouldn't trigger a message like that. Are you sure that's the only thing running when you get this?
Yes - my app only uses dropbox to call out. Everything else is 100% local. I am not running anything else from the simulator (that I am aware of).
Even added this to my plist file:
<key>NSAppTransportSecurity</key>
<dict>
<key>NSAllowsArbitraryLoads</key>
<false/>
</dict>It only seems to happen on that one call I noted above, I get the HTTP warning, and the other two errors. But my app works just fine. So I am confused.
- Greg-DBThe other output seems to indicate that you may be trying to use a proxy, configured via a pac file. Is the pac file hosted on HTTP?
Otherwise, can you share the rest of the code? What you shared was incomplete. I'll be happy to try to reproduce it.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
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://.
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