Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 8d52474365b9dac79cd6e690b167ee9edf36c7f035f2eec82464df1067b05b3e:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^