Why can we get the error: System.JSONException: Illegal value for primitive?

1.2K    Asked by BrianKennedy in Salesforce , Asked on Aug 30, 2023

 I intend to parse a JSON response into a custom class. I have used a class and constructor. My motive is to parse the content into the class fields. But I am getting the error that shows: System.JSONException: Illegal value for primitive. Why am I getting such an error? 

Answered by Danna sahi

 I suggest you consider making some changes in the Shipments class. You can write down the following line of code: 

public Boolean archived; public Boolean updating;  Moreover, you can face problems with transit_time and stay_time, which should be integer but may return a string. 

If an object has other objects, you need to use inner classes for the present objects, and if you have created an array to out your data, you can use the following code: 



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Answers (8)

The error **"System.JSONException: Illegal value for primitive"** usually occurs in Salesforce when there's a mismatch in data types while handling JSON parsing. For example, if a JSON object expects a numeric value but receives a string, this error can arise. It's crucial to ensure that the data type in your JSON string matches the expected data type in your Apex class. A common solution is validating the JSON structure before parsing or using type conversion techniques to align the data types.



Interestingly, this attention to detail reminds me of crafting structured essays. Just as accurate data formatting is critical in coding, precision is equally vital in writing academic essays. Using an essay writing service can help maintain structure and clarity in your work. These services guide students in organizing ideas effectively, much like debugging ensures code runs smoothly. Both disciplines highlight the importance of accuracy and preparation for success!

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1 Week

Transforming Education: A Comprehensive Guide to Taking Classes Online


In recent years, the education landscape has witnessed a dramatic Take My Class Online transformation, driven by advancements in technology and changing societal needs. Taking classes online has emerged as a powerful alternative to traditional in-person learning, offering a myriad of benefits and opportunities for students worldwide. This article explores the rise of online education, the benefits and challenges it presents, and strategies for thriving in a virtual learning environment.

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Online education, or e-learning, has experienced exponential growth over the past decade. Several factors have contributed to its rise:

Technological Advancements: The proliferation of high-speed internet, smartphones, and digital learning platforms has made it easier than ever to access educational content from anywhere in the world.

Changing Workforce Demands: The modern job market increasingly values skills over degrees. Online education allows individuals to acquire specific skills and certifications tailored to their career goals.

Global Accessibility: Online education breaks down geographical barriers, enabling students from diverse backgrounds and locations to access high-quality education that might otherwise be out of reach.

Pandemic Influence: The COVID-19 pandemic accelerated the adoption of online learning as schools and universities shifted to remote instruction to maintain educational continuity.

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Diverse Course Offerings: Online platforms provide access to a wide range of courses and programs, from technical skills to advanced degrees, often taught by experts in the field.

Personalized Learning: Many online courses use adaptive learning technologies that tailor the educational experience to individual students' needs, strengths, and learning styles.

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Despite its many benefits, online education also presents unique challenges:

Self-Motivation and Discipline: Without the structure of a traditional classroom, students must be proactive in managing their time and staying motivated.

Technical Issues: Reliable internet access and familiarity with digital tools are crucial for success in online learning. Technical difficulties can disrupt the learning process and cause frustration.

Limited Social Interaction: Online students may miss out on the social aspects of in-person education, such as peer networking, group discussions, and extracurricular activities.

Quality Variability: The quality of online courses can vary significantly. It is essential to choose accredited programs and reputable institutions to ensure a high-quality education.

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To thrive in an online learning environment, students can adopt several strategies:

Create a Dedicated Study Space: Establish a quiet, organized, and distraction-free area for studying. Having a designated space helps create a routine and mindset conducive to learning.

Set Clear Goals and Objectives: Define specific, measurable, achievable, relevant, and time-bound (SMART) goals for your coursework. Regularly review and adjust your goals to stay on track.

Develop a Study Schedule: Plan your study sessions in advance and stick to a consistent schedule. Break your tasks into manageable chunks and allocate sufficient time for each.

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Technology plays a pivotal role in the success of online education. Here are some ways to leverage technology for a better learning experience:

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Collaboration Tools: Use communication and collaboration tools, such as Zoom, Microsoft Teams, and Slack, to connect with instructors and peers, work on group projects, and participate in virtual study groups.

Digital Libraries and Resources: Access online libraries, academic journals, and other digital resources to supplement your coursework and conduct research.

The Future of Online Education

As technology continues to evolve, the future of online education looks promising. Several trends are likely to shape the landscape of virtual learning:

Increased Integration of AI and Machine Learning: These technologies will continue to enhance personalization, providing students with customized learning experiences and real-time feedback.

Expansion of Virtual and Augmented Reality: VR and AR will create immersive learning environments, allowing students to explore complex concepts and scenarios in a hands-on manner.

Growth of Microcredentials and Nanodegrees: Short, focused programs that offer specific skills and competencies will become more prevalent, catering to the needs of lifelong learners and professionals seeking career advancement.

Enhanced Global Collaboration: Online education will facilitate greater collaboration and cultural exchange among students and educators from different parts of the world.

Emphasis on Soft Skills: Online courses will increasingly focus on developing soft skills such as communication, critical thinking, and emotional intelligence, which are essential for success in the modern workforce.

Conclusion

Taking classes online has revolutionized the way we access and Pay someone to Take My Class Online engage with education. The flexibility, accessibility, and diverse opportunities offered by online learning make it an attractive option for students of all ages and backgrounds. By understanding the benefits and challenges of virtual education and adopting effective strategies, students can navigate the online learning landscape successfully and achieve their academic and professional goals.

As technology continues to advance, the future of online education holds even greater potential for innovation and growth. Embrace the opportunities of virtual learning, leverage the power of technology, and embark on a transformative educational journey that transcends traditional boundaries and empowers you to reach your full potential.


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Online education has revolutionized the way we learn, offering hire someone to take my online class unparalleled flexibility and accessibility. However, this mode of learning also demands a high degree of self-motivation, as the traditional structures and immediate oversight present in physical classrooms are often absent. Self-motivation is the driving force that enables students to manage their time, engage with the material, and ultimately succeed in an online educational take my online classes for me environment. This article will explore the critical role of self-motivation in online education, discussing its impact on learning outcomes, strategies to enhance it, and the challenges students may face.

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