iostream stream error: Access is denied.

Moderators: Site Moderators, FAHC Science Team

Ghetto_Child
Posts: 25
Joined: Wed May 08, 2013 10:07 pm

Re: iostream stream error: Access is denied.

Post by Ghetto_Child »

Doesn't seem to work, here's what I get.
In case this is relevant, when I had installed FAH and the windows firewall permission prompt came up, I allowed private network but blocked public network communication. I figured I could always change it later if necessary. This is a desktop in a home environment anyway.

Code: Select all

Welcome to Microsoft Telnet Client

Escape Character is 'CTRL+]'

Microsoft Telnet> telnet 137.0.0.1 36330
Invalid Command. type ?/help for help
Microsoft Telnet> 137.0.0.1 36330
Invalid Command. type ?/help for help
Microsoft Telnet> open 137.0.0.1 36330
Connecting To 137.0.0.1...Could not open connection to the host, on port 36330: Connect failed
Microsoft Telnet>
My mistake. It's 127.0.0.1 36330
Dr. Merkwürdigliebe
Posts: 30
Joined: Tue Nov 08, 2016 7:52 pm
Hardware configuration: Xeon 1230v3 + Geforce RTX 2080
Location: Germany

Re: iostream stream error: Access is denied.

Post by Dr. Merkwürdigliebe »

127.0.0.1, i.e. localhost.
Ghetto_Child
Posts: 25
Joined: Wed May 08, 2013 10:07 pm

Re: iostream stream error: Access is denied.

Post by Ghetto_Child »

Web Control still does not work in a normal Chrome window but it does work in an Incognito window. It also works in an Internet Explorer 8 InPrivate window. Any ideas? I don't know if Eset NOD32 is interfering with the Web Control but if that were it why would both browsers work in Incognito and InPrivate modes?
Theodore
Posts: 117
Joined: Sun Feb 10, 2019 2:07 pm

Re: iostream stream error: Access is denied.

Post by Theodore »

Ghetto_Child wrote:Web Control still does not work in a normal Chrome window but it does work in an Incognito window. It also works in an Internet Explorer 8 InPrivate window. Any ideas? I don't know if Eset NOD32 is interfering with the Web Control but if that were it why would both browsers work in Incognito and InPrivate modes?
Have you tried clearing cache (cookies etc..)?
bruce
Posts: 20824
Joined: Thu Nov 29, 2007 10:13 pm
Location: So. Cal.

Re: iostream stream error: Access is denied.

Post by bruce »

Are you behind a corporate firewall? Private windows probably go through an anonymizing gateway, thereby avoiding your companies firewall restrictions.
MeeLee
Posts: 1339
Joined: Tue Feb 19, 2019 10:16 pm

Re: iostream stream error: Access is denied.

Post by MeeLee »

To address the iostream error issue,
I have a similar issue using the 'portable version' of FAH.
Since NACL has finished, the binaries found on the site, allow me to run FAH, without installing it, and without admin privileges.
In a way, the same as NaCL, but no browser option.

I have the same issue running fahClient (CPU only) on Windows 10.
And I know it's because the program hasn't started the way it was supposed to start.

But for those who run FAHClient binaries, via a CMD window (with no install),
So far, I get the issue when exiting abruptly (closing CMD window, or repeatedly pressing CTRL + C).
Fah shuts down, but leaves one of the work directories (or files) as read-only (...."fah\work\00" folder)
The issue is resolved by closing FAH, and removing the 'read-only' tag from the '00' folder (right click, properties, remove 'read only' checkbox), and restarting fah.

I'm also running fahClient (CPU) on Windows 7, but haven't seen any access denied errors there.

Also, setting the 'hidden' option in Task Scheduler, to schedule FAH to start at boot (for those without admin rights), the 'hidden' option doesn't work. There's a FAH icon appearing in Windows Systray, but it's non functional, disappears, or causes errors with the cmd line.
Again, due to not running FAH the way it was intended (with installation), but FAH binaries do work without installation of any kind.

So, to summarize, I think the iostream errors can be prevented, by removing the read only lock on the directories.
bruce
Posts: 20824
Joined: Thu Nov 29, 2007 10:13 pm
Location: So. Cal.

Re: iostream stream error: Access is denied.

Post by bruce »

There should be a way to remove the R/O flag in cases where it's no longer needed. I've copied your post to https://github.com/FoldingAtHome/fah-issues/issues/1295
Korwin
Posts: 10
Joined: Mon Aug 26, 2013 8:20 pm

Re: iostream stream error: Access is denied.

Post by Korwin »

bruce wrote: Thu Feb 07, 2019 4:21 amThe target of the shortcut created by FAH says "...hide-console ... FAHClient ...." which redirects the console output of the program that it starts so there's no output to a window.
Can you list here the values of all shortcut fields that correspond to the correct shortcut created by the application installer?
  • Объект
  • Рабочая папка
  • Быстрый вызов
  • Окно
  • Комментарий
  • Дополнительные свойства / Запуск от имени администратора ("Позволяет запустить программу от имени администратора> в то же время защищая компьютер от несанкционированных действий.")
  • Запускать в отдельной области памяти
  • Совместимость
  • что-то еще?
(I am using Microsoft Windows 10.0.19045.3086 with russian GUI, FAHClient 7.6.21)
Post Reply