Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 060397a3eda38b06db9eb7afa79679f4ee4e26e5a03516ab144328bcdec325c0:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^