Workplace Conflict 

As the name suggests this is conflict within the workplace. These conflicts can be due to people with different personalities that just don’t get on well, or different opinions as to how the work should be done. Managers showing favouritism can cause or exacerbate workplace conflict as can the environment of the workplace itself or the hierarchical structure of the organisation.
Workplace conflict is pernicious and unpleasant and if there is no way that this conflict can be resolved you could be better off working for another organisation.

“Mark and Terry are butting heads over product development again.”
“No surprise there, this place is full of workplace conflict, I’m just glad I’m gone at the end of the month."

Workplace Conflict by AKACroatalin June 2, 2015