Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 0361427eec62395366cf51d25b6b9d8fe1314caef22747546dc02e7c970b811d:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^