I'm subsequent this online video tutorial (text Variation of exactly the same). I've adopted exactly the same code and I am acquiring this error: You'll be able to implement readonly keyword, but in this manner, It's important to initialize readonly fields only in constructor. What is more, nothing stops you https://aipljoysdistrict.in/best-reasons-to-invest-on-aipl-joy-district-sector-88-gurgaon/