Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 94e6d2edcef6144b58ac4d22671378e8677945aace797cb9b394760e12c7d9e0:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^