Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 4d622bba8102468dfaf479911e37e86ea3ed44f8fe1b3c01f7442ceca679e2ee:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^