Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> a2c108c1368ef23ec1980d9b9fb112ef166fac247f3fb9f2da4b6a3cb6d2b1f5:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^