Expected ad with different duration.
Expected ad with different linearity.
Expected ad with different size or bitrate.
Unable to find Linear/MediaFile from URI.
A general CompanionAds error occurred and no further details are known.
Unable to display the linear ad.
A general NonLinearAds error occurred and no further details are known.
A VPAID error occurred.
A general wrapper error occurred. This can mean that some wrappers were not reachable or timed out.
Timeout of MediaFile URI.
No ads VAST response after one or more Wrappers.
Could not find Companion resource that is supported.
Could not find MediaFile that is supported, based on the attributes of the MediaFile element.
Could not find NonLinear resource that is supported.
Unable to display NonLinear ad because creative dimensions do not align with creative display area (i.e., creative dimensions too large).
There was a problem displaying the MediaFile. Possible causes are CORS issues, unsupported codecs, mismatch between mime type and video file type or an unsupported delivery method.
Received an ad type that was not expected and/or cannot be displayed.
A required companion ad can not be displayed.
Unable to fetch CompanionAds/Companion resource.
Unable to fetch NonLinearAds/NonLinear resource.
An unexpected error occurred and the cause is not known.
The VAST validates as XML, but does not validate per the VAST schema.
The VAST version of the ad response is not supported.
Too many wrapper responses have been received with no InLine response.
Timeout of VAST URI provided in Wrapper element.
The ad response contained an error.
Unable to display companion because creative dimensions do not fit within companion display area (i.e., no available space).