permission-denied

问题 I am having trouble getting an application to use the JavaMail API to send out some files in a more automated way than we are used to doing. I am very new to Java and NetBeans, but have programmed in other languages, so please forgive me if I seem a little lost to Java and or NetBeans. I keep getting this error java.net.SocketException: Permission denied: connect when trying to connect to the local mail server. I have connected and sent mail successfully through gmail's SMTP server with the

问题 When attempting to write a file, I can get this same error when any of following conditions applies: The file exists and is marked read-only. I don't have write permission for the folder and therefore cannot create a file. The file is already open in another process. Is there any way to separate out the above three causes? If not, then I would say that this is an extraordinarily poor design. 回答1: You get the same Exception as your base problem is "You can't do this" but the details are

问题 I am getting java.io.FileNotFoundException: /sdcard/Img_1316563834614.jpg (Permission denied) after trying mRAF = new RandomAccessFile(mFullPath, "rws"); where mFullPath was /sdcard/image6456.jpg, /mnt/sdcard/image3579.jpg, file:///sdcard/image34567.jpg, etc. Nothing works. There is already an <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /> line in AndroidManifest.xml I have checked that the path /mnt/sdcard is actually there. Also the call getExternalFilesDir

问题 I have symfony task call "doNothing" and i want to execute it from executing shell_exec('/var/www/esm/symfony php symfony doNothing'); by calling to my symfony action apache error saying permission denied. i think www-data user dont have permission how could i resolved this? Edited error is sh: /var/www/esm/symfony: permission denied 回答1: You should look in the directory where your script is. Use ls -la to show all files in the folder and their permissions (to execute php script file must

问题 I stucked on new permission model in the Android 6. I defined following permissions in the manifest: <uses-permission android:name="android.permission.INTERNET"/> <uses-permission android:name="android.permission.VIBRATE"/> <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW"/> <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/> <application... But if i launched the app in the emulator and opened the app detail i saw the following : It says that app

问题 I'm trying to setup Django (Django 1.9.6) on Apache (Apache 2.4.10) in my vps (ubuntu server 15.04). I followed this guide: HERE Unfortunately when I try to visit my website, the server return this error (403 Forbidden):` [authz_core:error] AH01630: client denied by server configuration: /home/user/proj/proj/wsgi.py I searched everywhere for a solution but everything I tried didn't work. this is my /etc/apache2/sites-available/000-default.conf file: Alias /static /home/user/proj/Gestione

问题 In one of my apps, I'm using a ContentProvider to save and restore information. This ContentProvider is used by the main application, as well as a couple of services, but all of them are in the same apk, and all the services live in the default (main) process. My content provider is declared like this in my manifest : <provider android:name="sample.provider.SampleProvider" android:authorities="sample.provider" android:exported="false" android:enabled="true"> </provider> One of my classes is

问题 This happens whenever I ran 'gem' or 'brew': /Library/Ruby/Site/2.0.0/rubygems/stub_specification.rb:75:in `initialize': Permission denied - /Library/Ruby/Gems/2.0.0/specifications/cocoapods-plugins-0.4.2.gemspec (Errno::EACCES) from /Library/Ruby/Site/2.0.0/rubygems/stub_specification.rb:75:in `open' from /Library/Ruby/Site/2.0.0/rubygems/stub_specification.rb:75:in `data' from /Library/Ruby/Site/2.0.0/rubygems/stub_specification.rb:178:in `valid?' from /Library/Ruby/Site/2.0.0/rubygems

问题 In my site2 Django application Apache wsgi don't have writing access for files in /var/www/site2, even if: I have chown-ed to apache all files from /var/www/site2 directory I give all rights (chmod -R 777). and SELinux is disabled. Below is a briefing state: [root@nuc www]# httpd -v Server version: Apache/2.4.6 (CentOS) Server built: Nov 19 2015 21:43:13 [root@nuc www]# ls -l total 4 drwxr-xr-x. 2 root root 6 Nov 19 23:43 cgi-bin drwxr-xr-x. 2 root root 6 Apr 2 15:02 html drwxrwxrwx. 6 apache

问题 As soon as I set sonata_admin.security.handler to sonata.admin.security.handler.acl the only user who has access is the one with ROLE_SUPER_ADMIN. I think I configured everything right, obviously not. I tried: to give the user the real role ROLE_VIP_CONTACT_ADMIN instead of assigning by a fos_group, no success. all options for security.access_decision_manager.strategy : affirmative, consensus and unanimous to delete all acl tables, acl:init, sonata:admin:setup-acl, with and without sonata