Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> e2a9b982506fc9d232a4bcb27166937cc27377206a14b8051f7121a26ee60948:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^