Line 6 index.com is not the canonical exchange domain. Use indexexchange.com instead.
Line 24 Record cannot include more than 4 comma-separated fields (ad system domain, publisher account ID, relationship, optional - certification authority ID)
Line 33 brightroll.com is not the canonical exchange domain. Use btrll.com instead.
Line 36 Record cannot include more than 4 comma-separated fields (ad system domain, publisher account ID, relationship, optional - certification authority ID)
Line 38 Record must include at least 3 comma-separated fields (ad system domain, publisher account ID, relationship)
Line 65 Ad system domain growfoodsmart.com is not a known exchange domain. Ensure the spelling is correct, check the partner documentation, or have the partner update the IAB Tech Lab normalization mappings: https://wiki.iabtechlab.com/index.php?title=Ads.txt_Normalization_Mappings
Line 86 brightroll.com is not the canonical exchange domain. Use btrll.com instead.
Line 89 Record cannot include more than 4 comma-separated fields (ad system domain, publisher account ID, relationship, optional - certification authority ID)
Line 102 Ad system domain is invalid
Line 337 Ad system domain thetimmedia.com is not a known exchange domain. Ensure the spelling is correct, check the partner documentation, or have the partner update the IAB Tech Lab normalization mappings: https://wiki.iabtechlab.com/index.php?title=Ads.txt_Normalization_Mappings