Hi, I am trying to use keyword planner api. I have generated a developer token from Production MCC account and I am using a test MCC account for testing. I have created Client Id and client secret key using test account credentials.
But I have been getting this exception: Exception in thread "main" java.lang.NullPointerException at com.google.api.client.repackaged.com.google.common.base.Preconditions.checkNotNull(Preconditions.java:191) at com.google.api.client.util.Preconditions.checkNotNull(Preconditions.java:127) at com.google.api.client.json.jackson2.JacksonFactory.createJsonParser(JacksonFactory.java:92) at com.google.api.client.json.JsonObjectParser.parseAndClose(JsonObjectParser.java:85) at com.google.api.client.json.JsonObjectParser.parseAndClose(JsonObjectParser.java:81) at com.google.api.client.auth.oauth2.TokenResponseException.from(TokenResponseException.java:88) at com.google.api.client.auth.oauth2.TokenRequest.executeUnparsed(TokenRequest.java:287) at com.google.api.client.auth.oauth2.TokenRequest.execute(TokenRequest.java:307) at com.google.api.client.auth.oauth2.Credential.executeRefreshToken(Credential.java:570) at com.google.api.client.googleapis.auth.oauth2.GoogleCredential.executeRefreshToken(GoogleCredential.java:362) at com.google.api.client.auth.oauth2.Credential.refreshToken(Credential.java:489) at com.google.api.ads.common.lib.auth.OAuth2Helper.callRefreshToken(OAuth2Helper.java:70) at com.google.api.ads.common.lib.auth.OfflineCredentials.generateCredential(OfflineCredentials.java:144) Can anyone suggest me as to what to do. I have been trying to fix this since last two days. Please revert back to this as soon as possible Thanks in advance -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog and Google+: https://googleadsdeveloper.blogspot.com/ https://plus.google.com/+GoogleAdsDevelopers/posts =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ You received this message because you are subscribed to the Google Groups "AdWords API Forum" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/adwords-api?hl=en --- You received this message because you are subscribed to the Google Groups "AdWords API Forum" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. Visit this group at http://groups.google.com/group/adwords-api. To view this discussion on the web visit https://groups.google.com/d/msgid/adwords-api/67fe3129-6473-41d1-a962-77bdcb7aef33%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
