冇讀過law
上網搵你係咁講 material error 嘅解釋
https://legal-dictionary.thefreedictionary.com/material
A material fact is an occurrence, event, or information that is sufficiently significant to influence an individual into acting in a certain way, such as entering into a contract. In formal court procedures, a material fact is anything needed to prove one party's case, or tending to establish a point that is crucial to a person's position.
特登要有條高等法院條例51條黎規限住個印,個印都可以唔算 material?
禁唔重要就唔洗要條條例啦
等你高見呀