EXC_BAD_ACCESS error is a general error in your iOS application, but is hard to debug and find the route cause for this error in your application. The main reason of EXC_BAD_ACCESS error to happen is that – somewhere in your application code you are trying to send a message to an object that has already been released.
So how we will find the root cause of this error? For this you need to set NSZombieEnabled environment variable with your application. Adding this environment variable will tell you, because of which variable this error happens.
To set this variable in your project follow following steps:
1. Open your project with Xcode.
2. Go to Project Menu >> Scheme >> Then select Edit Scheme option.
3. In Edit Scheme popup go to Arguments tab and create a new environment variable by clicking the plus sign in the lower left corner.
4. Write NSZombieEnabled in Name field and set value YES.
5. Now run your application. Now when the released variable is accessed, you will get an error message, which will, shows class of the object and the message that has been sent to the object.
6. Once you have fixed your error make sure that the NSZombieEnabled variable is disabled.
7. To disable this variable simply uncheck the checkbox.
Related Posts...
Mobile AppsTechnologies
May 2nd, 2024
Will you be ready for the software development landscape in 2024? Expert insights on the top 15 trends – from VR collaboration to quantum computing – that will shape the future in this forward-looking Developer’s Roadmap.
Read more
Apr 30th, 2024
Election Evolution: The Rise of Political Campaign Management App Development – From lawn signs to social media, campaign app development marks a new era in election strategy. This blog explores the evolution of campaign tech.
Read more
Apr 16th, 2024
Can EduTech Apps recreate an in-person classroom experience for remote learners? Find out how these apps are enhancing remote education in this insightful post.
Read more