Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 0011a5375a85b46d03742bc412deb5df1540d83d0e46f77152536e32248b3871:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^