Ok so both those separate activities were actually the same row in the file, tracked this down to: where the record contains a control k character in the URL which breaks the csv parsing.
149877905,3173901,2020-06-05T23:08:07Z,1,null,31707,www.multicare.org/photos/ ^K Education/IntroductionToCorporateCompliance_NonLMS/story.html,"{""Client IP Address"":""REDACTED"",""Search Engine"":""Gmail"",""Query Parameters"":"""",""Referrer URL"":null,""User Agent"":""Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.97 Safari/537.36"",""Webpage URL"":""/photos/\u000BEducation/IntroductionToCorporateCompliance_NonLMS/story.html""}"
149878023,2928924,2020-06-05T23:09:25Z,10,1951,2598,Puget Sound-ES-202005-Essential and Financial Email.Email,"{""Choice Number"":""0"",""Campaign Run ID"":""670"",""Platform"":""Win7"",""Device"":""PC"",""Step ID"":""2530"",""User Agent"":""Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; WOW64; Trident/7.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E; BRI/1; BRI/2; Zoom 3.6.0; Microsoft Outlook 14.0.7248; ms-office; MSOffice 14)"",""Is Mobile Device"":false}"
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