Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 9fc3087441ce14902ae80fd937b2ac823913e3e318230bf892288b7a7e991f94:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^