We have started testing your tool for uploading Bing Ads Cost Data into Google Analytics. As a whole the first scheduled upload functioned well, however when we drilldown in GA to the keyword level, some of the keywords containing special characters like é or ü appear in two instances, once written correctly and once with incorrect characters
What could be causing this problem?
It seems the cost data is only on the first row where everything is correct. That would indicate the second row is not created by our tool, otherwise it would have cost data associated with it.