Error: Vector Memory Exhausted (Limit Reached?): 8 Steps To Fix – Full Guide

Error messages are an unfortunate part of programming; those that result from exceeding the available memory can be more than a nuisance; when they result from overextending the physical memory of the computer, they can be a serious problem. This type of error message is the vector memory exhausted error.

When Does This Error Occur?

There are two major factors that can lead to this error:

  • The first is a lack of memory allocation by R Studio itself.
  • The second issue is that your computer does not have enough physical memory.
  • Even with these issues, this error message will only appear if you are dealing with extremely large amounts of data.

Cause Of This Error

  • This error message appears because the program has run out of space to store additional data.
  • Whether due to allocation or a lack of memory, the program simply runs out of space to store more data.
  • While this is a simple error message to understand, it is difficult to resolve because it may not be as simple as tweaking your code to fix or work around the problem.

How To Fix This Error?

There are several solutions to this error message:

  • The simplest solution is to simply reduce the size of your file.
  • Duplicates and columns are two ways to accomplish this.
  • Another option is to delete any data that will not be used.
  • Exclude data that is outside of the study’s time frame if it has a limited time span.
  • If there are entire columns of data that you do not use, then remove them.
  • All of this reduces the amount of memory required to store the data.
  • If reducing the size of your data does not suffice, you may want to consider increasing the physical memory of your computer.
  • Another option is to store the data in a database, such as SQL, and have the program access it only when necessary.

Also read:- [4 Easy Fixes] Error Displaying Widget: Model Not Found On Python


Unfortunately, there is no easy copy-and-paste solution to this problem, and any attempt to solve it requires a significant amount of effort. This is a difficult problem to solve.

However, it is an opportunity for your creativity to shine because that is where you will find your solution to this problem.

Although, if you do try the fixes provided by us, and are having trouble understanding/applying them, let us know in the comments down below.

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