I have 2 questions:
I tried to normalize message with php normalizer but this doesn’t help.
So, how do I count message length so it would be definitely the same length as twitter sees it?
Also, there is another problem: If I post just message without media (picture) - I dont get any errors. But if I post the same message with a photo I get error code 186 again. So, the second question is:
How does picture affects the resulting message length?
Thank you very much for any response!