"s.data.split is not a function" errors in HTML5 output

[SLR]

Has anyone seen "s.data.split is not a function" javascript errors in the TopNav HTML 5 output?

Our web folks think it's used in MadCapAll.js. The strange thing is that only some pages return some sort of error.

[TheGreatAndPowerfulOz]

I just noticed the "s.data.split is not a function" JS error in my HTML5 - Tripane output, as well.

Based on the console info, I'd have to agree that it's coming from MadCapAll.js (line 22):

Code: Select all

Uncaught TypeError: s.data.split is not a function
    at d.OnMessage (MadCapAll.js:22)
    at dispatch (jquery.min.js:8)
    at r.handle (jquery.min.js:8)

My testing indicates that the error is triggered each time the navigation pane on the left is resized (whether manually, or using the navigation pane hide/show arrow).

There don't seem to be any adverse effects from this error, but it would be nice if it weren't occurring...