Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 9c03ea861c2b62d230384c6b2f0445bbf3020e6a7c2c6129ecb992bb97c2af19:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^