Usually such errors are not important, and are caused mostly by typos or other small flaws that
do not interfere with operation of the page that includes them.
How the JQueryMobile site's demos page locks up (and how the eValid playback detects the
The "JQuery Mobile 1.3.2 Demos" version, which causes the problem, is labeled as a
The more recent JQuery Mobile 1.4.2 Demos" version works fine!
Obviously someone fixed the problem in the excellent JQuery Mobile product!