Why did the continental congress have such a difficult time raising money for the war?

The Continental Congress faced significant challenges in raising money for the Revolutionary War primarily due to a lack of centralized authority and the inability to impose taxes. The Articles of Confederation, which governed the colonies, did not grant the Congress the power to tax, leading to dependence on voluntary contributions from the states, which were often insufficient. Additionally, the colonies were already burdened with their own debts and financial struggles, making it difficult to rally support for a unified war effort. This financial instability hindered the ability to adequately fund the Continental Army and sustain the war against Britain.