CPS behind a "Miscarriage of Justice?"

It's SIMPLE!

With CPS instigating; combine an AXIS II Histrionic Personality disorder (in addition to 4 other diagnosis) with dirty small town COP business; equals a wrongful accusation in a snap! Shake all that up with ineffective counsel and BAM: A wrongful conviction! It could happen to you.

Causes of miscarriages of justice include:

Plea bargains that offer incentives for the innocent to plead guilty
Confirmation bias on the part of investigators
Withholding or destruction of evidence by police or prosecution
fabrication of evidence or outright perjury by police (see testilying), or prosecution witnesses (e.g. Dr Charles Smith)
Biased editing of evidence
Prejudice towards the class of people to which the defendant belongs
Poor identification by witnesses and/or victims
Overestimation/underestimation of the evidential value of expert testimony
Contaminated evidence
Faulty forensic tests
false confessions due to police pressure or psychological weakness
Misdirection of a jury by a judge during trial
perjured evidence by the real guilty party or their accomplices (frameup)
Perjured evidence by supposed victim or their accomplices
Conspiracy between court of appeal judges and prosecutors to uphold conviction of innocent

Here is a new word:
Testilying (a portmanteau of "testify" and "lying") is a United States police slang term for the practice of giving false testimony against a defendant in a criminal trial. It is typically used to "make the case" against someone they believe to be guilty when minor irregularities during the suspect's arrest or search threaten to result in acquittal on a technicality. Defendants who embellish their own testimony, particularly when no evidence contradicts them, can also be said to be testilying.

That is the story and how it happens in AMERICA! And that does not include INEFFECTIVE COUNSEL throughout an entire TRIAL!