I'm following along on this tutorial
http://www.raywenderlich.com/13511/how-to-create-an-app-like-instagram-with-a-web-service-backend-part-12 and got to the part where you implement the login and registration through Objective-c. Every time I press register or login I receive an error saying "The operation couldn't be completed. (cocoa error 3840). Also I'm not getting an error back in xcode. Help please
I just checked the mysql database and it inserts a user id but no text into username and password field
This error can occur when the program encounters invalid JSON in the response. To determine if the JSON response is valid, use a tool like HTTPSnoop to examine the output of the PHP script.
Related
I am facing an error code PayPal error (10755): An error (10755) occurred while processing your PayPal payment. Please contact the store owner for assistance. My website doesn't have any type of coupons but still this error is coming. Can anyone help me solve this error?
10755 occurs due to an unsupported currency, as detailed in the legacy API Error Codes
If you need further help for some reason, log and include the entire API request text and the entire API response text in your question
The request text should include the currency code you are using, and the response text should include a Correlation Id or PayPal-Debug-Id
Using push API continuously returns token count should within 1 and 1,000. Please find the API error in the screenshot.
The possible causes of this problem is, you have placed the “token” attribute in wrong place.
Solution:
Please keep your “token” attribute within the “message” object,.
enter image description here
For details, check the following documents:
https://developer.huawei.com/consumer/en/doc/development/HMSCore-Guides/android-server-dev-0000001050040110
Your token is outside the message body, "token", "android" should be within the message body.
Please check the sample code here
Also, if you want to use more tokens (>1000), the best method is to invoke the API using App server and send messages in batches.
I understand how to create the app for the custom tab. However when I try to layout the next step it comes back with an error message. Can someone help me to properly layout the "With URL Redirects".
I know to put the Id number where is says YOUR APP ID and I have also placed the website in the "YOUR URL" position but it doesn't work. I have watched several videos and they all seem to be prior to the latest FB update.
The problem I am having seems to be coming from the setup for this code below that leads you to the Add Page Tab Dialog prompt. facebook.com/dialog/pagetab? app_id=YOUR_APP_ID &redirect_uri=YOUR_URL When I insert the "Your App ID" and Your URL" and hit enter I am receiving a Facebook Error message that says:
This dialog has been passed a bad parameter. API Error Code: 100 API
Error Description: Invalid parameter Error Message: Requires valid
redirect URI.
I created a Facebook app and integrated Credits. However, about every second time I call the credits API, I get the following error:
There Was a Problem Processing Your Payment / Sorry, but we're having trouble processing your payment. You have not been charged for this transaction. Please try again later.
Everything on my end looks good. On success, the callback is called 3 times:
payments_get_items
payments_status_update, status "placed"
payments_status_update, status "settled"
When it fails and the above error dialog is shown, I can see that only the first call is performed (payments_get_items).
I can see that the response back to Facebook is the same in both cases:
{ "content":[ { "item_id":"1", "title":"[title]", "description":"[description]", "image_url":"[url]", "product_url":"[url]", "price":30 } ], "method":"payments_get_items" }
Has anyone experienced this or can imagine what the reason for the behaviour is?
Thank you!
Bw
I just had similar issue.
Error message is generic and it doesn't give you exact cause of the problem.
In my case the problem was that my image url was misspelled so check your payments_get_items response very carefully.
Beside checking image url validity also check that length of your title and description is ok.
check "Developers response" section on this url for info on boundaries :
https://developers.facebook.com/docs/payments/callback/#payments_get_items
BTW, I think they mistakenly marked product url as required, however you can put same value as for image url just to be sure.
I have signed up for Google Places Autocomplete API and created a new key by going to following url.
http://code.google.com/apis/console/
I am using the generated key to do some testing on my browser. I am entering following url to search for City names starting with "San".
https://maps.googleapis.com/maps/api/place/autocomplete/json?input=San&types=cities&sensor=false&key=
I keep getting "REQUEST_DENIED" error message. Is there anything I am missing? I can see my usage counter going up every time I try to test this using a browser, but I keep getting REQUEST_DENIED message back. As per the google documentation it says this message is related to "Sensor" parameter. I tried setting this parameter to True/False but get the same results. Please help!
Thanks,