Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 82c46c6d736f6e1b53c023c39e39ab5c8117bd3a22e9ba8f4b1dd159b858f0ac:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^