Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> bb2885fb4361ad63852dbaa4799bd1fecac452e81394019ff4f4096aef524bbc:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^