Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> fe345332cc2aa90752ebd62288bdb87952a0ba349d97c30ab7c3149908b0ff51:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^