Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> e3044947ee85d7c511da7dbcf4976b0fb221b5434e28424478af2a4acc99bb4f:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^