Support Session exceeds memory limit


Problem: When working with a large data set or a large application, the following error message is presented due to the session exceeding the memory limit.

"The previous R session was abnormally terminated due to an unexpected crash. You may have lost workspace data as a result of this crash" 



The problem can be solved by increasing your memory allocation, which can be done by following the steps below:

  1. Open the project, and click on the "gear" settings button in the header.
  2. In the panel that opens, click the Resources tab.
  3. Adjust the settings, click the "Apply Changes" button, and follow the prompts to reopen your project.


You can read more about it here -