Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 098908b85b3bd2fee9482fe4b9be5418edaabfdcf13e99198d61e14e186a63c4:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^