My edit privilege is blocked and I cannot edit any question or answer. I had that option working a few hours ago. My reputation now is 441. Is there a reason for the privilege to be blocked? Maybe my edit quality is too low?
Looking at a few of your recent suggested edits, in the 7 most recent suggested edits, you have 5 edits rejected (3 of them are rejected normally with reviewer's vote):
Why do you change the code in the question? As a reviewer, I can't see this as anything but a major change to the post.
It seems that you are editing the question to try to fix some problem in their code. Please do NOT do so. The problem in their code might be the reason why they are asking the question in the first place. Changing the code in the question may invalidate all the existing answer, or make the rest of the question irrelevant.
The only case such change is valid is when the author of the question clarifies in some comment about their requirement. Please link to the comment in such case for reviewer's reference.
It might be the case that you are rejected (by reviewer editing), since the indentation is off for the last line of first block of code. This is quite a borderline case, in my opinion.
This is most probably due to race condition of your suggested edit and tacp's edit, since they are made at around the same time, and tacp's edit is more thorough than yours.