Re: Illegal JSON response when clicking a Submit button

Hi Dave

Dave Yeo wrote:
> On 04/25/16 08:11 PM, Peter Brown wrote:

----- snip -----
>>>>
>>>> Anyone have any idea how to resolve this problem?
>>>>
>>>
>>> Have you tested in safe mode (Help --> Restart With Addons Disabled)?
>>> Have you tried a new test profile?
>>> Dave
>>>
>>
>>
>> I have now tried with addons disabled and a new profile. No change.
>>
>> The error message seems to indicate an error in the webpage syntax - or
>> am I misunderstanding the message?
>>
>
> An error or unsupported feature. You could test with a later build
> instead of a 3 year old browser, you could also note any messages in the
> error console and also validate the page. Both under tools-->Web
> development (I've never actually tried the validate thing)
> Dave



The webpage has worked fine with this browser previously so the age of 
the browser should not matter.

The error console shows a lot of css warnings for the webpage involved.

There is no "Validate page" option under Tools, Web Development.

Using the W3C validate page and feeding it the url shows a few errors 
which may have some bearing on the problem.


Regards

Pete