snap install of Viber on Ubuntu 20.04 Focal Fossa Linux produces permission denied error - permission-denied

I have tried two different Viber packages available through snap, viber-unofficial.viber and viber-mtd.viber. Both packages produce the exact same error about WebEngine resources not found
sh: 1: xdg-mime: not found
Qt WebEngine ICU data not found at /snap/viber-unofficial/37/opt/viber/resources. Trying parent directory...
Qt WebEngine resources not found at /snap/viber-unofficial/37/opt/viber/resources. Trying parent directory...
[557326:557326:1013/081811.896484:FATAL:credentials.cc(155)] Check failed: NamespaceUtils::DenySetgroups(). : Permission denied
#0 0x7f5a59d4d11e base::debug::StackTrace::StackTrace()
#1 0x7f5a59d5dbde logging::LogMessage::~LogMessage()
#2 0x7f5a59d5de99 logging::ErrnoLogMessage::~ErrnoLogMessage()
#3 0x7f5a5aa4ff7c sandbox::(anonymous namespace)::SetGidAndUidMaps()
#4 0x7f5a5aa505d5 sandbox::Credentials::CanCreateProcessInNewUserNS()
#5 0x7f5a599c0de5 content::ZygoteHostImpl::Init()
#6 0x7f5a59673314 content::BrowserMainLoop::EarlyInitialization()
#7 0x7f5a59677190 content::BrowserMainRunnerImpl::Initialize()
#8 0x7f5a5947cd19 QtWebEngineCore::WebEngineContext::WebEngineContext()
#9 0x7f5a5947e135 QtWebEngineCore::WebEngineContext::current()
#10 0x7f5a5941b931 QtWebEngineCore::BrowserContextAdapter::defaultContext()
#11 0x7f5a6258c618 QQuickWebEngineProfile::defaultProfile()
#12 0x0000006ac8bf ApplicationPrivate::preRunningInitialization()
#13 0x0000006a6504 ViberApplication::start()
#14 0x00000067e25b ViberMain()
#15 0x7f5a56403840 __libc_start_main
#16 0x0000004d7047 <unknown>
Qt WebEngine ICU data not found at /snap/viber-unofficial/37/opt/viber/resources. Trying parent directory...
Qt WebEngine resources not found at /snap/viber-unofficial/37/opt/viber/resources. Trying parent directory...
I have looked at the permissions of the various directories and I don't see anything obvious other than everything in the snap package is all owned by root/root and the regular user trying to actually run the viber app does not have any write permission into these directories.

Related

exception 'Drush\User\UserListException' with message Unable to find a matching user for admin

I am using the drupal7 I have been executed this command in git bash -./prepare_db_for_dev.example.sh
In below, it give error.
Reset admin password to "admin".
Drush\User\UserListException: Unable to find a matching user for admin.
In C:\Users\patil.vaish\AppData\Roaming\Composer\vendor\drush\drush\lib\Drush\User\UserList.php:114 [error]
Stack trace:
#0 C:\Users\patil.vaish\AppData\Roaming\Composer\vendor\drush\drush\lib\Drush\User\UserList.php(15): Drush\User\UserList::getFromParameters(Array)
#1 C:\Users\patil.vaish\AppData\Roaming\Composer\vendor\drush\drush\commands\user\user.drush.inc(355): Drush\User\UserList->__construct('admin')
#2 C:\Users\patil.vaish\AppData\Roaming\Composer\vendor\drush\drush\includes\command.inc(422): drush_user_password('admin')
#3 C:\Users\patil.vaish\AppData\Roaming\Composer\vendor\drush\drush\includes\command.inc(231): _drush_invoke_hooks(Array, Array)
#4 C:\Users\patil.vaish\AppData\Roaming\Composer\vendor\drush\drush\includes\command.inc(199): drush_command('admin')
#5 C:\Users\patil.vaish\AppData\Roaming\Composer\vendor\drush\drush\lib\Drush\Boot\BaseBoot.php(67): drush_dispatch(Array)
#6 C:\Users\patil.vaish\AppData\Roaming\Composer\vendor\drush\drush\includes\preflight.inc(66): Drush\Boot\BaseBoot->bootstrap_and_dispatch()
#7 C:\Users\patil.vaish\AppData\Roaming\Composer\vendor\drush\drush\drush.php(12): drush_main()
#8 {main}
How to solve the error?
This issue suggests:
If admin username in database is different than configuration ADMIN_USER [you get this error]
Solution for drupal 7:
self.run('sql-query --db-prefix "update {users} set name=\'%s\' where uid=1"' % self.config.DRUPAL['default']['ADMIN_USER'])
Solution for drupal 8:
self.run('sql-query --db-prefix "update {users_field_data} set name=\'%s\' where uid=1"' % self.config.DRUPAL['default']['ADMIN_USER'])

Android Studio Flutter debugging FileSystemException

I am developing a Flutter application in Android Studio. When I place a breakpoint somewhere in the code it gets hit and execution stops, but after half a second the application exits with the following error:
Unhandled exception:
FileSystemException: Cannot open file, path = 'build\app.dill.track.dill.incremental.dill' (OS Error: The requested operation cannot be performed on a file with a user-mapped section open.
, errno = 1224)
#0 _File.open.<anonymous closure> (dart:io/file_impl.dart:364:9)
#1 _RootZone.runUnary (dart:async/zone.dart:1379:54)
#2 _FutureListener.handleValue (dart:async/future_impl.dart:126:18)
#3 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45)
#4 Future._propagateToListeners (dart:async/future_impl.dart:668:32)
#5 Future._completeWithValue (dart:async/future_impl.dart:483:5)
#6 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7)
#7 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)
#8 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)
#9 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13)
#10 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5)
Unhandled exception:
SocketException: Write failed (OS Error: The pipe is being closed.
, errno = 232), port = 0
#0 _rootHandleUncaughtError.<anonymous closure> (dart:async/zone.dart:1112:29)
#1 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)
#2 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)
#3 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13)
#4 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5)
If I run application without debugging it works normally. Has anyone had similar error and solved it successfully?
The breakpoint seems to work as expected. What happens here looks like a function in the app expects a value that wasn't provided after the breakpoint. Debug the app by checking if there's any function expecting a value that's blocked by the breakpoint.

Fatal error: Uncaught Cassandra\Exception\RuntimeException: Keyspace 'opspot' does not exist in

Though I am using the docker facing this issue. The same things are working fine on other systems
Fatal error: Uncaught Cassandra\Exception\RuntimeException: Keyspace 'opspot' does not exist in /var/www/Opspot/engine/Core/Data/Cassandra/Client.php:32 Stack trace: #0 /var/www/Opspot/engine/Core/Data/Cassandra/Client.php(32): Cassandra\DefaultCluster->connect('opspot') #1 /var/www/Opspot/engine/Core/Data/DataProvider.php(38): Opspot\Core\Data\Cassandra\Client->__construct() #2 [internal function]: Opspot\Core\Data\DataProvider->Opspot\Core\Data{closure}(Object(Opspot\Core\Di\Di)) #3 /var/www/Opspot/engine/Core/Di/Di.php(25): call_user_func(Object(Closure), Object(Opspot\Core\Di\Di)) #4 /var/www/Opspot/engine/Core/Blogs/Legacy/Repository.php(43): Opspot\Core\Di\Di->get('Database\Cassan...') #5 /var/www/Opspot/engine/Core/Blogs/Repository.php(29): Opspot\Core\Blogs\Legacy\Repository->__construct() #6 /var/www/Opspot/engine/Core/Blogs/Manager.php(46): Opspot\Core\Blogs\Repository->__construct() #7 /var/www/Opspot/engine/Core/Blogs/Events.php(23): Opspot\Core\Blogs\Manager->__construct() #8 /var/www/Opspot/engine/Core/Eve in /var/www/Opspot/engine/Core/Data/Cassandra/Client.php on line 32
Warning: Cannot modify header information - headers already sent in /var/www/Opspot/engine/lib/elgglib.php on line 985
An error occurred.
Sorry, the page you are looking for is currently unavailable.
Please try again later.

Cannot extract a file path from a package URI error in Flutter but I'm not using URI package

i have just update my Mac to Mojave with a Clean installation, so I re-installed all my apps including Android Studio and Flutter, as the first time, i followed the Flutter installation guide. I got this error at re-opening an previous project, but if i create a new Flutter project I don't have problems, I tried to remake all project copying the code but I got the same errors:
Unhandled exception:
Unsupported operation: Cannot extract a file path from a package URI
#0 _SimpleUri.toFilePath (dart:core/uri.dart:4589:7)
#1 _writeDepfile (package:vm/frontend_server.dart:662:32)
<asynchronous suspension>
#2 FrontendCompiler.compile (package:vm/frontend_server.dart:367:15)
<asynchronous suspension>
#3 _FlutterFrontendCompiler.compile (package:frontend_server/server.dart:31:22)
<asynchronous suspension>
#4 starter (package:frontend_server/server.dart:133:27)
<asynchronous suspension>
#5 main (file:///b/build/slave/Mac_Engine/build/src/flutter/frontend_server/bin/starter.dart:8:30)
<asynchronous suspension>
#6 _startIsolate.<anonymous closure> (dart:isolate/runtime/libisolate_patch.dart:287:32)
#7 _RawReceivePortImpl._handleMessage
(dart:isolate/runtime/libisolate_patch.dart:171:12)
Compiler failed on /Users/rodhcraft/Documents/LotusXD/Codes/para_llevar/lib/main.dart
Error launching application on iPhone XS Max.
Looks like this known issue https://github.com/flutter/flutter/issues/22721
that was fixed upstream and should land in Flutter master channel soon (or has already landed)

change layout in different module on zf3

while i change layout in different mudule on zf3, there is a error caused.
Fatal error: Uncaught Zend\Router\Exception\RuntimeException: Route with name "" not found in /mnt/shared/zf3.local/vendor/zendframework/zend-router/src/Http/TreeRouteStack.php:354 Stack trace: #0 /mnt/shared/zf3.local/vendor/zendframework/zend-view/src/Helper/Url.php(106): Zend\Router\Http\TreeRouteStack->assemble(Array, Array) #1 [internal function]: Zend\View\Helper\Url->__invoke('/passport') #2 /mnt/shared/zf3.local/vendor/zendframework/zend-view/src/Renderer/PhpRenderer.php(397): call_user_func_array(Object(Zend\View\Helper\Url), Array) #3 /mnt/shared/zf3.local/module/Passport/view/layout/layout.phtml(42): Zend\View\Renderer\PhpRenderer->__call('url', Array) #4 /mnt/shared/zf3.local/vendor/zendframework/zend-view/src/Renderer/PhpRenderer.php(505): include('/mnt/shared/zf3...') #5 /mnt/shared/zf3.local/vendor/zendframework/zend-view/src/View.php(207): Zend\View\Renderer\PhpRenderer->render() #6 /mnt/shared/zf3.local/vendor/zendframework/zend-mvc/src/View/Http/DefaultRenderingStrategy.php(105): Zend\View\View->render(O in /mnt/shared/zf3.local/vendor/zendframework/zend-router/src/Http/TreeRouteStack.php on line 354
i have no idea to solve this problem.
i used the tutorial :
How to set different layouts for different modules in Zend Framework 3
You can check implementation or just use this module
Change layout per module

Resources