Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 1195e4000640d325c42047e9616e04f609a98fc43537def44dfb40af3f34c258:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^