Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> e2e3b6bfaeb950a22878023402714952dcc6b233d58d6b22925e5655d0504867:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^