Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> e11c06ef2b3b4e414775c914b9b3fac02ff36aa3d5a2a681e960df3b3cb40a98:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^