Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> df655cb7567821fd073487bea73739fb54e3761f8332a1759bd042fffca09478:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^