diff --git a/inst/doc/faq.md b/inst/doc/faq.md
index fbf2efbc098210a04abd1d5a35cd207638e8521c..23b1deabe54d9cf1975dd13f27c1a18fd186a955 100644
--- a/inst/doc/faq.md
+++ b/inst/doc/faq.md
@@ -38,6 +38,8 @@ This document intends to be the first reference for any doubts that you may have
    5. [Errors related to wrong file formatting](#5-errors-related-to-wrong-file-formatting) 
    6. [Errors using a new cluster (setting Nord3)](#6-errors-using-a-new-cluster-setting-nord3)
    7. [Start() fails retrieving data](#7-start-fails-retrieving-data)
+   8. [Error 'caught segfault' when job submitted to HPCs](#8-error-caught-segfault-when-job-submitted-to-hpcs)
+
 
 ## 1. How to
 
@@ -1106,3 +1108,14 @@ Error in file_var_reader(NULL, file_object, NULL, var_to_read, synonims) :
 ```
 
 check if your path contains the label $var$ in the path. If not, try to added it as part of the path or the file name. Where $var$ is the variable to retrieve from files.
+
+
+### 8. Error 'caught segfault' when job submitted to HPCs  
+
+This error message implies that the memory space is not enough for 
+computation. 
+Check if the partition `/dev/shm/` is empty. If the trash files occupy this partition, 
+the process you are running may fail. Remove the files and re-run your code.
+
+If the error persists, check your code with a smaller data sample to discard a problem with your code since this error message indicates that you are requesting more memory than the available.
+