Why is only one wget command working in my crontab?
Try adding newline at the end of your crontab.
There's something about the text that's wrong. Edit your crontab in vim then show invisible characters.
You should be able to see and then correct it.
I just spent some time trying the above answers (adding newlines, deleting newlines, etc.) on a system running cronie. Finally found there is a bug in cronie 1.5.3 that only executes the first cron job for each user. It's fixed in 1.5.4
Hope this saves someone some time...