I've not been able to invest in other people's farm for more than a day now, because the transaction is always showing failed

And also I've not been able to create new farm as well, because all the fields for creation of new farm are all inactive

Anytime I tried to perform a transaction, I kept getting "contract execution error"

I tried depostiting $500 as i was told to invest all my $5000USDC into my farm and it was showing me Contractfucntionexecutionerror

I've tried several times but keep failing