Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 42f696e2fc0b589dfeeee0895ed2098c584f331d92fa89045e9325baa942b185:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^