Our application (Windows client) able to login into kite from last few months, suddenly from today morning we get the below error after login and in initSession function, script as below (C# kiteconnect)
Please help as soon as possible.
string requestToken = RequestTokenTextBox.Text.Trim(); User user = kite.RequestAccessToken(requestToken, MySecret);
How are you passing the request token post login successful? If you are doing string matching then I would suggest changing that to reading query params value.
Invalid session credentials
because as in your code RequestAccessToken exists no more.
GenerateSession is the function in current default library.
Why not upgrade to new version.
Thanks
Regards
Ps: I am sorry I did not see your question is related to kitepublisher. my comment might be irrelevant..