Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 45b762762da4e3de7b0c3f61ddbc31b9e6eee3dfefb215ad8d2ea1d75b087057:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^