Error in transaction

I had a transaction last night that I was doing arbitrage and I was suppose to receive 4.91 WBTC. It approved the transaction but would not allow me to send. All it said was “It seems this transaction will fail” and nothing else. It did not show any errors on any cubes and I had a transaction just like it, structured wise, less profit that went through fine. So what is up with that, why was my transaction not going through or given a reason why it failed? I’m very disappointed as I have reached out to the team and have gotten no response with is really frustrating.

Hello. I saw your message on intercom and have replied. Seems that the transaction would fail because you can only use the “borrow” cube if you have existing collaterals on Aave. Only the “flashloan” cube is free from collaterals.