2002 Error on first initApp

General
1

I’m using the Objective-C SDK, and on my first initApp, I get a 2002 error. I’ve triple-checked my iOS secret, app ID, and version number, but I still receive the error when trying to create a user by following your example code.

[backendless initApp:@"FB6FBF05-DF5A-xxxx-xxxx-96ABD32B2E00" secret:@"BAD79FBD-xxxx-xxxx-xxxx-8CA4FA9B2A00" version:@"v1"];

 
 // Testing SDK
 BackendlessUser *user = [BackendlessUser new];
 user.name = @"Ryan Cohen";
 user.email = @"rc@me.com";
 user.password = @"password";
 
 @try {
 user = [backendless.userService registering:user];
 } @catch (Fault *fault) {
 NSLog(@"Fault: %@", fault);
 } @finally {
 NSLog(@"Finally...");
 }
2

The error code indicates that the combination of application id, secret key and/or version name is wrong.

3

I know this. I’m asking why this is occurring when all of the above are correct.

4

Do you use it with the cloud version of Backendless or Standalone?

5

I’m using the official iOS SDK

6

I am talking about the backend. The Cloud version is hosted on our servers, Standalone can be installed on yours.

7

In that case I believe it’s standalone…what does that change with the init?

8

It doesn’t change init, but you need to set the server URL. See step 11 here:

https://backendless.com/products/standalone-backendless-quick-start-guide/

9

Solved. Thank you Mark!

10

Also, can’t get requests working. There are the errors I’m receiving when trying to achieve the above code I had included.

App Transport Security has blocked a cleartext HTTP (http://) resource load since it is insecure. Temporary exceptions can be configured via your app's Info.plist file. 
 
FAULT = '-1022' [NSURLErrorDomain] <The resource could not be loaded because the App Transport Security policy requires the use of a secure connection.>

What could be causing this? I have the IP address setup correctly and passing it in like this:

 
 
 
 
 
 
 
 
[backendless setHostUrl:MST_HOST_URL];

Where the host url is a macro defined as "http://10.99.0.179:80/api";
An error also persists even when I change “http” to “https”

11

Do you have SSL certificate installed on the server?

12

I’m not sure…it’s the company’s I’m working for. If there was, how would I go about setting that in the SDK?

13

Hi Ryan!

This error “The resource could not be loaded because the App Transport Security policy requires the use of a secure connection.”
is not related to Backendless backend or Backendless IOS SDK.
If http connection is ok for you, just configure your Info.plist:
http://stackoverflow.com/questions/32631184/the-resource-could-not-be-loaded-because-the-app-transport-security-policy-requi
The simplest way is to add

 <key>NSAppTransportSecurity</key>
 <dict>
 <key>NSAllowsArbitraryLoads</key>
 <true></true>
 </dict>

in Info.plist file.

UPD: Info how to configure SSL for standalone server:

http://support.backendless.com/t/backendless-v3-x-standalone-add-ssl-support
http://support.backendless.com/t/standalone-ssl

Regards,
Kate.