Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 6bd17200e4a1a69f73eaf76fccabc78f1a5bf4ebe60fd69bcf73dbd35771c825:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^