Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> cfe33b0a3a7d798a7b53f6dd09c912fb8ccb2184bb1ccc752fbb9c6c9ff97154:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^