my external activity is not showing in contact Activity Log and in segment but it was uploaded?

I have uploaded external Activity about a tradeshow in upload external activity with respect to particular campaign and upload was successful I have received notification email but the external activity is not visible in contact Activity log and in segment part and also not in profiler

all the images related to this activity

External excel file for upload

notification of upload it does not show any error

But in contact External activities it is not showing

plz tell me what the problem