Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 9fee54ce0d31aa886ec6e50053a2dbeb9cb3b5bcae2a7d15a8d897ada38659b3:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^