Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 7799bc25d3062ace380ceb4b24f01638b589c130f6573f7f9d10f36c2e778349:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^