How can I resolve concurrent collection issues in my application?

How can I resolve concurrent collection issues in my application?

Concurrent collection issues often arise when multiple threads access a collection simultaneously. What type of collection are you using?

I'm using a List in C#. It seems like I'm getting exceptions when multiple threads try to add items.

In that case, consider using a thread-safe collection like ConcurrentBag or locking mechanisms to manage access. Have you tried that?

No, I haven't. How do I implement a lock around my List?

You can use a lock statement in C#. Wrap your add operations in a lock block to ensure only one thread can access the List at a time.