Hi Illya, I will try sharing the public link soon but it will need me to add your FB_id into my DB. We can try that but it will be slightly cumbersome.
So I have tried a few things at my end. When I removed the html component which I was using to display FB share and like buttons, the error disappeared.
This means the error is not with FB API but is with how I place the share and like button html on my app page.
So request your help on the following - as I stated above:
FB is suggesting to include the following code as:
Include the JavaScript SDK on your page once, ideally right after the opening 'body' tag.
some codeA from the above URL
Place the code for your plugin wherever you want the plugin to appear on your page.
some other codeB from the same URL
I have put both codes in the same html component, which I don't think is correct. How can I put the code meant for page 'body' at the right place?