Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 371eccf4e1bebc8ff59e50e3ae712d53e8df606ec3f839e7d6d5eeb983c6cad6:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^