I wouldn't worry about these particular events. They may be short term by nature. The worrisome part is that they indicate the existence of "internal energy" among the Palestinians that may break out, say in the form of a Third Intifadah, if their hopes for a Palestinian state suffers a big setback.
Libya rival government calls for regional conference to tackle migrant influx (Reuters)
from the article: Hundreds of Palestinians clash with Israeli forces in West Bank