Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 3b10ef93c6b4104a70ee4fec40dc68de0307c9de940543daebcc0e96ff357381:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^