Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> c66b07242d333a0573592f077102c6712bfa718f51e8ee01965b3e37ca9c5ec9:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^