Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 46ca3b26eb1e6cf0c2a0bf2d13c015d05a6d02719429e637513e80892e7aeffb:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^