[Miller]

Ending fishing while a fish is on the line will make it impossible to move normally.

1) Fish
2) Wait until prompt shows up.
3) End fishing
4) You're stuck in place without macroing the movement directions or enabling left click move.

[Neus]

What are you doing to end the fishing?

[Miller]

Clicking the fishing rod in the toolbelt.

[Neus]

This has been corrected in 2.01c.