InvalidOperationException When calling ResourceManager.GetString

Question

My application throw the exception occasionally:

Exception type: InvalidOperationException Exception message: Collection was modified; enumeration

Answer 1

Actually InvalidOperationException Exception message: Collection was modified; enumeration operation may not execute means:

We are changing the elements in the collection while looping over it with foreach.

I think this should solve your problem.

foreach (var func in list.ToList())
{
//Do your stuff
}