Line 5 pulsepoint.com is not the canonical exchange domain. Use contextweb.com instead.
Line 29 Ad system domain bidswitch.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 35 Relationship value must be either DIRECT or RESELLER. Your publisher ID and relationship fields may need to be switched, or you might be missing a comma.
Line 39 Relationship value must be either DIRECT or RESELLER. Your publisher ID and relationship fields may need to be switched, or you might be missing a comma.
Line 40 Relationship value must be either DIRECT or RESELLER. Your publisher ID and relationship fields may need to be switched, or you might be missing a comma.