UMLR — Possible missing ActivityEdge guard notation example on Figure 15.5; Duplicate ActivityEdge weight on Figure 15.5 and Figure 15.7

Figure 15.5 is after the text:
"An ActivityEdge (whether a ControlFlow or ObjectFlow) is notated by an open arrowhead line connecting two ActivityNodes. If the edge has a name, it is notated near the arrow. Guards are shown as text in square brackets near tail of the line."
Possible missing ActivityEdge guard notation example on Figure 15.5, some guard example like [yes] ou [a > b]

Fix proposal is:

[yes]
------->
[a > b]
------->
With guard

------->
Regular activity edge

------->
Activity edge with name

Figure 15.5 ActivityEdge notation for guarded edges, plain edges, and named edges

Both weight and interruptible regions examples are not indicated on the text at this point.
Further evidence of some error is that Figure 15.7 will also repeat weight and interruptible regions examples, after properly indicated on the text.