Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> a53df9370e6430a0bc32d0d302d614d2d0b40fd60ab3d2046c12e4aabe9cc2ee:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^