Contradiction with Matthew 24:36
This verse says no one knows the precise time of the end, while Daniel 8:19 references a vision of the end times.
Matthew 24:36: But of that day and hour knoweth no [man], no, not the angels of heaven, but my Father only.
Contradiction with Acts 1:7
This verse says it is not for us to know the times or seasons set by God's authority, which could contrast with Daniel 8:19's specific vision about the end.
Acts 1:7: And he said unto them, It is not for you to know the times or the seasons, which the Father hath put in his own power.
Contradiction with 1 Thessalonians 5:2
This verse states the day of the Lord will come as a thief in the night, which might contrast with the specificity of the vision in Daniel 8:19.
1 Thessalonians 5:2: For yourselves know perfectly that the day of the Lord so cometh as a thief in the night.
Contradiction with Mark 13:32
Indicates that no one knows the day or hour, which could contradict the detailed vision of the end provided in Daniel 8:19.
Mark 13:32: But of that day and [that] hour knoweth no man, no, not the angels which are in heaven, neither the Son, but the Father.