Save operation failed but data saved to cache?

[uzaysan]

When i tried to update my username new username writed to cache(ParseUser.getCurrentUser()) even process failed.

For example:

ParseUser.getCurrentUser().setUsername(newusername);
                                ParseUser.getCurrentUser().saveInBackground(new SaveCallback() {
                                    @Override
                                    public void done(ParseException e) {
                                        if(e==null){
                                            //username updated
                                        }
                                        else{
                                            //Write failed because username already taken
                                            // username didnt updated in databse but updated in cache 
                                            //ParseUser.getCurrentUser().getUsername() returns failed username
                                        }
                                    }
                                });

I'm using this version:

implementation "com.github.parse-community.Parse-SDK-Android:parse:1.18.5"

[TomWFox]

Please provide any specific errors you are receiving client side & relevant logs from Parse Server also what version of Parse Server are you using?

(in future please fill out the issue template)

[uzaysan]

Please provide any specific errors you are receiving client side & relevant logs from Parse Server also what version of Parse Server are you using?

(in future please fill out the issue template)

App doesn't crash and gives no error log. I dont know what parse server version I'm using. I used deploy heroku button 2 weeks ago.
I found a tricky workaround solution.

ParseUser.getCurrentUser().setUsername(usernameedittext.getText().toString());
                                ParseUser.getCurrentUser().saveInBackground(new SaveCallback() {
                                    @Override
                                    public void done(ParseException e) {
                                        if(e==null){
                                            

                                            //username updated succesfully
                                        }
                                        else{
                                            //update failed 
                                            //save old username
                                            ParseUser.getCurrentUser().setUsername(oldusername);
                                            ParseUser.getCurrentUser().saveInBackground(new SaveCallback() {
                                                @Override
                                                public void done(ParseException e) {
                                                    if(e==null){
                                                        
                                                    }

                                                }
                                            });
                                        }
                                    }
                                });

[uzaysan]

@TomWFox this issue is same with my issue
parse-community/Parse-SDK-iOS-OSX#51

[acinader]

If you are still having an issue and have determined what version of the sdk and server you are using, please open an issue on the Android SDK