71: Target text missing in reference
The circumflex ^
marks a reference to a target on the same page, which is typically located in a footnote. Hence the circumflex needs to be followed by text that identifies the target. This text is missing in your case.
Solution
Make sure ^
is directly followed by the target text which may or may not be enclosed in backticks. The following example uses simply the number 1
as text for setting the target with #
and referencing that target with ^
:
Henry was the fastest runner.^1
___
#1: Unfortunately he often ran in the wrong direction.
If you did not mean to make a reference, but want to use the circumflex literally, you can prepend a backslash: \^