Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> f757ed916ccbee0aa2f03a9f7a97b73d01b7f40970a84ceac5e32ee1cbca8b97:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^