Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 0e65bc663d1b49f79881f924732749c8ab0aefecad2e7a2a714f06b6ce4d78de:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^