Dieng Plateau is one of the largest vegetable-producing areas in Indonesia, and most of the inhabitants work as farmers. While shifting to commercial agriculture with marketing digital skill can improve farmers' lives, it faces obstacles that cause resistance. The barriers that arise from the commercialization of agriculture in Indonesia are that the scale of agricultural business is generally relatively small, capital is limited, and the use of technology is still simple. Agriculture in the Dieng plateau is seasonal and relies heavily on family labor, with limited access to credit, technology, and markets. Wholesalers and the lack of supply of quality seeds for farmers mainly dominate the market for agricultural products. So, this research explains the obstacles that cause farmers to resist commercialization. The observed barriers included five factors: barriers from factors of production and innovation, such as difficulty adopting digital marketing, lack of relative advantages, lack of compatibility, and complexity. This study tests a constraint model of commercial farming using five factors. The data was collected from 280 farmers who own their land and are not farm laborers. The sampling technique used was purposive sampling with the criteria of individuals having a livelihood as farmers, aged more than 18 years, and owning their land. Data collection uses a questionnaire that has a five-point Likert scale-data analysis technique using PLS-SEM. The results support the hypothesis, suggesting a robust barrier to the commercialization model.