Matlab startup error permission denied - matlab

The error message is as follows. How to deal with this trouble?
Error using connector.internal.autostart.run
Cannot CD to C:\Users\dell\AppData\Local\Temp (Directory permission
denied).

The following worked for me:
1 - Go into the MATLAB installation directory using terminal.
2 - Change installation file type in the sense of permission and execution:
sudo chmod +x install
3 - Run installer:
sudo ./install
Apparently the aforementioned method provides permission in the necessary steps.

Related

VS Code: NoPermissions (FileSystemError): Error: EACCES: permission denied

I'm trying to save a file called app.js on a folder called js.
Vs Code pop up this:
Failed to save 'app.js': Unable to write file 'vscode-remote://wsl+ubuntu-18.04/js/app.js'
(NoPermissions (FileSystemError): Error: EACCES: permission denied, mkdir '/js')
I tried:
sudo chown -R user /mnt/c/Users/myUser/Documents/myFolder/proyectFolder
but I still can't save this file.
Try this, fixed it for me
sudo chown -R username path
Example:
sudo chown -R emanuel /home/emanuel/test/
In the SSH terminal:
Recommended :
sudo chmod -R 777 folder_name_where_your_file_exists
or
sudo chmod -R 755 folder_name_where_your_file_exists
this works for me
sudo chown -R $USER:$USER /home/
TLDR;
If you're using a docker container, avoid making files from within the container because the owner and group permissions may cause problems with your editor (in my case VS Code)
I was running docker container for a Django project from Windows Terminal and using VS Code to edit my code.
It is a Linux file (since everything in Linux is a file) permission problem that arises because the files don't have proper user and/or group permissions. So VS Code tries to tell us that.
The problem I found only happened when I created files from within my docker container.
I would run docker exec ... bash
make new files using touch /path/to/file from the container bash
then try to edit those files on VS Code (say urls.py) only to get the scary permissions error preventing the file from saving.
I suspect that making files from within the container embellishes those files with different owner and group settings than your system would default to if you just ran the commands locally (not in the container).
Changing the file permissions with chown -hR and chgrp -hR would do the trick but to avoid the error altogether I stopped making files from within the container.
Try activating polling:
This worked for me during I tried using wsl.
The below is for individual file:
sudo chown yourUserNAme filename
For an entire directory it will be (when you write ls to terminal, you should see your directory to execute this command):
sudo chown yourUserNAme dirName
For recursive (i.e files and folders inside a folder):
sudo chown -R yourUserNAme dirName
Note: yourUserNAme is, if you do pwd under any Documents, you will see the path: /home/jhon/Documents. Here user is jhon.
Run VS Code as administrator and it will fix the problem.
https://answers.microsoft.com/en-us/windows/forum/all/error-in-vs-code-destination-directory-and-says/e70dc626-6b12-4791-a960-8b704e57098d
Install the extension Save as Root in Remote SSH in VS code.
While saving press Ctrl + Shift + P.
This open the command palette.
Search Save as Root
It is a Linux user permissions problem.
you should use the command:
sudo chown -R $USER:$USER.

VSCode won't install extension - Permission denied

I am having a problem installing extensions on VSCode on macOS Catalina. In console says permission denied. When I checked permission, I have read and write permission and still won't install.
I couldn't find the respective solution to the error so eventually posting here and seeking help to fix the issue.
Error Message
extensionsActions.ts:265 Error: Unable to write file
'/Users/me/Library/Application
Support/Code/CachedExtensionVSIXs/shan.code-settings-sync-3.4.3'
(NoPermissions (FileSystemError): Error: EACCES: permission denied,
open '/Users/me/Library/Application
Support/Code/CachedExtensionVSIXs/shan.code-settings-sync-3.4.3')
Of course, the issue was permission. Fixed by change ownership of the folder CachedExtensionVSIXs
User this command to fix it
sudo chown -R ~/Library/Application\ Support/Code/CachedExtensionVSIXs
Or lead to the Code folder ~/Library/Application\ Support/Code and run the below command
sudo chown -R CachedExtensionVSIXs

Nohup command cause an error

I follow some tutorial about queuing on laravel and run it on the background, with this command
sudo nohup php artisan queue:work --daemon --tries=3
After awhile, i want to update my code, with command
git add .
but i got this error
error: open("nohup.out"): Permission denied
error: unable to index file nohup.out
fatal: adding files failed
I assume it comes from above command.
How can i solve this?
thanks man, really confused now!
Sorry for late,
Can you see that file to include? I say if you use:
git status
Then if you cant, try with chmod 777 to give all permissions.

unable to set up spark notebook getting the no such command error and permission denied errors

I am trying to run spark notebook on my machine and I followed the procedure mentioned in "spark notebook io". During this procedure, I am giving the command bin/spark-notebook, in the terminal, and I am getting
Error: permission denied
and when I am using sudo bin/spark-notebook I am getting
Error: no such command
How can I resolve this issue?
Changing permissions fixed the bin/spark-notebook command for me. Go to the folder containing the parent of the bin folder (I renamed mine sparknotebook). Then execute chmod 755 sparknotebook and you should be able to proceed with cd sparknotebook and bin/spark-notebook should work.
Similar to Ricky, I changed the access permissions, but with the following command worked for me:
chmod +x [name of root directory of the expanded distribution]
I just run
sudo chmod +x bin/spark-notebook
on my macbook air and it works

Nominatim setup.sh permission denied

I followed this tutorial to install Nominatim. The installation procedure was not too complicated until the import process. I keep getting this same error over and over
CREATE FUNCTION
ERROR: could not access file "~/Nominatim/module/nominatim.so": Permission denied
ERROR: pgsql returned with error code (3)
pgsql returned with error code (3)
I tried doing as the tutorial proposed
chmod +x Nominatim
chmod +x Nominatim/module
Still didn't want to work. Got pissed and did chmod -R 777 Nominatim && chown -R user:usergroup. Nothing.
Finally, tried restarting and still nothing.
I am on ubuntu 14.04 using postgresql 9.3 postgis 2.1.
I feel dumb.
The tutorial wasn't clear enough on when to STOP for giving permissions.
In fact, I had to give my whole home folder the permission chmod +x user. They say that all parent require the execute permission but I wasn't about to give +x to my /usr folder.
Anyways. There. chmod +x /usr/user