Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> dee36d453522d30c4c752f5a71275bab722d29aa5837421edc6a2df4f63b92ea:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^