What is this error: "TLS Allocator ALLOC_TEMP_THREAD, underlying allocator ALLOC_TEMP_THREAD has unfreed allocations" and how to fix it?

I get a constant error which is: Allocation of 28560 bytes at 113ed8b0. This error occurs whenever the particle system is running. I also have another error but it's not a major one because the other error is: Allocation of 752 bytes at 1040fc50. However, the number changes most of the times. I got 624 (collapsed) none major errors and 1 red major one which happens as long as the particle system is occurring. Below is the screenshot of the error.

I hope someone knows how to solve this

Thanks