A few problems after updating to Arcane 2.4.1

I updated to 2.4.1 and a few things stopped functioning properly:

*Gamer role cannot create a team when they click link on profile; it doesn’t load the page.

*Admin cannot edit the ‘time’ section of tournaments without getting an ‘internal server error’.

*Admin cannot publish tournaments (prob because of time bug). The publish button spins indefinitely. Checking tournaments from dashboard shows that it throws it into draft (but incomplete; doesn’t keep all the edits).

*Visual Composer tournament block element or single tournament block element both cause the prizes text to overlap with the Join button when using a widget sized column (i.e. 1/3+1/3+1/3) https://www.dropbox.com/s/2hplsmkcrab8fst/tournament%20display%20bug.png?dl=0

I have a clone of the website running on Arcane 2.4 on a different domain. The first 3 things were working fine. As a test, I did the update to 2.4.1 and now the clone site has the same issues.

Please advise. Thanks!