# Jupyter Launching error **URL:** \ **Category:** Product Help\ **Created:** [January 1, 2022, 7:47pm UTC](https://forum.anaconda.com/t/jupyter-launching-error/5394 "2022-01-01T19:47:21Z")\ **Posts on this page:** 7\ **Page:** 1
**Author:** ![Muhammad\_Baqir](https://avatars.discourse-cdn.com/v4/letter/m/c2df01/32.png) [@Muhammad\_Baqir](https://forum.anaconda.com/u/Muhammad_Baqir)\ **Post date:** [January 1, 2022, 7:47pm UTC](https://forum.anaconda.com/t/jupyter-launching-error/5394/1 "2022-01-01T19:47:21Z")
I have opened Anaconda through anaconda navigator (not from anaconda prompt). There comes error while launching Jupyter Notebook. There error is, a new popup opens and there is written "Application notebook launch may have produced errors " and below there is written “Exit code: 1” Please help and solve this error. ---
**Author:** ![alex\_rodriguez](https://avatars.discourse-cdn.com/v4/letter/a/0075a9/32.png) [@alex\_rodriguez](https://forum.anaconda.com/u/alex_rodriguez)\ **Post date:** [April 28, 2022, 6:19am UTC](https://forum.anaconda.com/t/jupyter-launching-error/5394/2 "2022-04-28T06:19:45Z")
hi muhammad, did you manage to find a solution to this error? i downloaded anaconda, to learn, using the jupyter notebook application however i also ran into the same error, ive tried running as administrator , reinstalling anaconda and even updating anaconda but nothing allows me to run jupyter. thanks for your time ---
**Author:** ![Tinali\_Kothari](https://avatars.discourse-cdn.com/v4/letter/t/00a5b5/32.png) [@Tinali\_Kothari](https://forum.anaconda.com/u/Tinali_Kothari)\ **Post date:** [January 23, 2023, 1:52am UTC](https://forum.anaconda.com/t/jupyter-launching-error/5394/3 "2023-01-23T01:52:41Z")
I have the same issue - please share the solution with me, Thanks! ---
**Author:** ![clancy.swan](https://avatars.discourse-cdn.com/v4/letter/c/0075a9/32.png) [@clancy.swan](https://forum.anaconda.com/u/clancy.swan)\ **Post date:** [March 21, 2023, 4:45am UTC](https://forum.anaconda.com/t/jupyter-launching-error/5394/4 "2023-03-21T04:45:35Z")
Hi, I’m having the same issue, can someone help me with it as well please? ---
**Author:** ![Lija](https://avatars.discourse-cdn.com/v4/letter/l/db6015/32.png) [@Lija](https://forum.anaconda.com/u/Lija)\ **Post date:** [April 13, 2026, 6:28pm UTC](https://forum.anaconda.com/t/jupyter-launching-error/5394/5 "2026-04-13T18:28:30Z")
I am receiving this error: [I 2026-04-13 12:18:50.937 ServerApp] jupyter\_lsp | extension was successfully linked. [I 2026-04-13 12:18:50.940 ServerApp] jupyter\_server\_terminals | extension was successfully linked. [I 2026-04-13 12:18:50.944 ServerApp] jupyterlab | extension was successfully linked. [I 2026-04-13 12:18:50.947 ServerApp] notebook | extension was successfully linked. [I 2026-04-13 12:18:51.183 ServerApp] notebook\_shim | extension was successfully linked. [I 2026-04-13 12:18:51.239 ServerApp] notebook\_shim | extension was successfully loaded. [I 2026-04-13 12:18:51.240 ServerApp] jupyter\_lsp | extension was successfully loaded. [I 2026-04-13 12:18:51.242 ServerApp] jupyter\_server\_terminals | extension was successfully loaded. [I 2026-04-13 12:18:51.245 LabApp] JupyterLab extension loaded from C:\Users\Ameri\anaconda3\envs\RP\_Env\Lib\site-packages\jupyterlab [I 2026-04-13 12:18:51.245 LabApp] JupyterLab application directory is C:\Users\Ameri\anaconda3\envs\RP\_Env\share\jupyter\lab [I 2026-04-13 12:18:51.245 LabApp] Extension Manager is ‘pypi’. [I 2026-04-13 12:18:51.279 ServerApp] jupyterlab | extension was successfully loaded. [I 2026-04-13 12:18:51.282 ServerApp] notebook | extension was successfully loaded. [I 2026-04-13 12:18:51.282 ServerApp] Serving notebooks from local directory: C:\Users\Ameri [I 2026-04-13 12:18:51.282 ServerApp] Jupyter Server 2.17.0 is running at: [I 2026-04-13 12:18:51.282 ServerApp] [http://localhost:8888/tree?token=18895c08f330313ba539909d4032f1726a2037152da9255a](http://localhost:8888/tree?token=18895c08f330313ba539909d4032f1726a2037152da9255a) [I 2026-04-13 12:18:51.282 ServerApp] [http://127.0.0.1:8888/tree?token=18895c08f330313ba539909d4032f1726a2037152da9255a](http://127.0.0.1:8888/tree?token=18895c08f330313ba539909d4032f1726a2037152da9255a) [I 2026-04-13 12:18:51.282 ServerApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation). [E 2026-04-13 12:18:51.283 ServerApp] Failed to write server-info to C:\Users\Ameri\AppData\Roaming\jupyter\runtime\jpserver-3512.json: PermissionError(13, ‘Permission denied’) Traceback (most recent call last): File “C:\Users\Ameri\anaconda3\envs\RP\_Env\Scripts\jupyter-notebook-script.py”, line 10, in sys.exit(main()) ~~~~ ^^ File “C:\Users\Ameri\anaconda3\envs\RP\_Env\Lib\site-packages\jupyter\_server\extension\application.py”, line 635, in launch\_instance serverapp.start() ~~~~~~~~~~~~~~~ ^^ File “C:\Users\Ameri\anaconda3\envs\RP\_Env\Lib\site-packages\jupyter\_server\serverapp.py”, line 3214, in start self.start\_app() ~~~~~~~~~~~~~~ ^^ File “C:\Users\Ameri\anaconda3\envs\RP\_Env\Lib\site-packages\jupyter\_server\serverapp.py”, line 3106, in start\_app self.write\_browser\_open\_files() ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^^ File “C:\Users\Ameri\anaconda3\envs\RP\_Env\Lib\site-packages\jupyter\_server\serverapp.py”, line 2973, in write\_browser\_open\_files self.write\_browser\_open\_file() ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^^ File “C:\Users\Ameri\anaconda3\envs\RP\_Env\Lib\site-packages\jupyter\_server\serverapp.py”, line 2996, in write\_browser\_open\_file with open(self.browser\_open\_file, “w”, encoding=“utf-8”) as f: ~~~~ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ PermissionError: [Errno 13] Permission denied: ‘C:\\Users\\Ameri\\AppData\\Roaming\\jupyter\\runtime\\jpserver-3512-open.html’ ---
**Author:** ![JackEvans](https://dub1.discourse-cdn.com/anaconda/user_avatar/forum.anaconda.com/jackevans/32/5088_2.png) [@JackEvans](https://forum.anaconda.com/u/JackEvans)\ **Post date:** [April 17, 2026, 9:54am UTC](https://forum.anaconda.com/t/jupyter-launching-error/5394/6 "2026-04-17T09:54:15Z")
> [@ERR\_FILE\_NOT\_FOUND & PermissionError: \[Errno 13\] Permission denied](https://forum.anaconda.com/t/err-file-not-found-permissionerror-errno-13-permission-denied/79926/3): > > C:\Users\fjwu\AppData\Roaming\jupyter\runtime\jpserver-7216.json: here go to directory up to jpserver-7216 or any no in your directory , and give full permission by right clicking on jpserver. or check my youtube channel for solution. Hey @Lija , The error you are hitting was solved on this thread where there is also a youtube video to help solve the permissions issue you are facing. Hope that helps, Jack ---
**Author:** ![Lija](https://avatars.discourse-cdn.com/v4/letter/l/db6015/32.png) [@Lija](https://forum.anaconda.com/u/Lija)\ **Post date:** [April 17, 2026, 4:26pm UTC](https://forum.anaconda.com/t/jupyter-launching-error/5394/7 "2026-04-17T16:26:08Z")
Thank you, I will look into it.