If any of the StatsEstimate attributes used in the example are null then the example fails with:
Exception in thread "main" java.lang.NullPointerException
at adwords.axis.v201409.optimization.EstimateKeywordTraffic.runExample(EstimateKeywordTraffic.java:144)
at adwords.axis.v201409.optimization.EstimateKeywordTraffic.main(EstimateKeywordTraffic.java:70)
This was not an issue prior to v201406 of the API, but in v201406 the TrafficEstimatorService no longer returns 0 for a derived field if its denominator is zero. Instead, it omits the field from the response.
https://developers.google.com/adwords/api/docs/reference/#v201406
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If any of the StatsEstimate attributes used in the example are null then the example fails with:
Exception in thread "main" java.lang.NullPointerException at adwords.axis.v201409.optimization.EstimateKeywordTraffic.runExample(EstimateKeywordTraffic.java:144) at adwords.axis.v201409.optimization.EstimateKeywordTraffic.main(EstimateKeywordTraffic.java:70)This was not an issue prior to v201406 of the API, but in v201406 the TrafficEstimatorService no longer returns 0 for a derived field if its denominator is zero. Instead, it omits the field from the response.
https://developers.google.com/adwords/api/docs/reference/#v201406