Getting an uncaught error "NO_MODIFICATION_ALLOWED_ERR" for input binding
Solution 1:
OMG. The answer was to use the right binding attribute. Instead of text, it was value for an input!
Solution 2:
In my case, the problem was that I data-bind to text instead of value.
bad: <input type="text" data-bind="text:id" maxlength="3" style="width:100%;" />
good: <input type="text" data-bind="value:id" maxlength="3" style="width:100%;" />