Cause of the Spanish Revolution in 1820?

The Spanish Revolution began in the 1820s and lasted until 1823. The Spanish people were unhappy that the king refused to limit his own power and introduce equal rights for citizens. They advocated the introduction of parliament and constitution. Also, the inhabitants of Spain sought to establish equal rights for all citizens. This was due to feudal vestiges. The revolution broke out due to the economic crisis and poor harvests, which led to widespread famine in the country. The king lost support from all walks of life.