Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> df14cfdf448bd4ace735701aeebc7fe36bdbe7d6f7eeba1149226d01f587ffe7:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^