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Nightlife

„The Hat“ – Jazz Bar
„The Hat“ – Jazz Bar

„The Hat“ – Jazz Bar

It´s the tiny places that often have a lot to offer. “The Hat” is one of the places to go if you love Jazz music.

The bar is located in the Western part of the city close to the Berlin Zoo, in the district of Charlottenburg.
This tiny club is still an insider tip, makes you feel like being in New York of the 1920ies. Every evening there´s a jazz jam session and not charging entrance. Starting on weekdays at 10 pm, weekends at 11 pm. They usually start with drums, contrabass and piano. Later there might be a sax or other instruments jamming in.
Everything is spontaneous, there´s no fixed band. Thus, every night you experience a different travel into the world of jazz music, never knowing where it will take you. Acoustics are great there because of the vaulted architecture. Another world you can dive into there is the world of liquors. The offer is incredibly diverse. If whisky or rum, cocktails, long drinks or just a beer, which could be a tapped craft beer, just enjoy the large offering. Visiting “The Hat” is really worth it.

Address: Lotte-Lenya-Bogen 550, 10623 Berlin
Cover charge: free
Music: live concerts

 

Visit the official Website!

Navigate with Google Maps!

Weather

Berliner Wetter

At a glance

Impressions

All offers at a glance.

With the best tips for Berlin at Welcome to Berlin

Warning: file_put_contents(/mnt/web614/b0/69/511984669/htdocs/joomla/administrator/logs/com_jchoptimize.logs.php): Failed to open stream: Disk quota exceeded in /mnt/web614/b0/69/511984669/htdocs/joomla/libraries/src/Filesystem/File.php on line 445 Cannot write to log file. (500 Whoops, looks like something went wrong.)

RuntimeException

HTTP 500 Whoops, looks like something went wrong.

Cannot write to log file.

Exception

RuntimeException

in /mnt/web614/b0/69/511984669/htdocs/joomla/libraries/src/Log/Logger/FormattedtextLogger.php (line 273)
  2.         // Build the log file header.
  3.         $head = $this->generateFileHeader();
  5.         if (!File::write($this->path, $head)) {
  6.             throw new \RuntimeException('Cannot write to log file.');
  7.         }
  8.     }
  10.     /**
  11.      * Method to parse the format string into an array of fields.
FormattedtextLogger->initFile() in /mnt/web614/b0/69/511984669/htdocs/joomla/libraries/src/Log/Logger/FormattedtextLogger.php (line 162)
  1.         if ($this->defer) {
  2.             $this->deferredEntries[] = $entry;
  3.         } else {
  4.             // Write it immediately.
  5.             // Initialise the file if not already done.
  6.             $this->initFile();
  8.             // Write the new entry to the file.
  9.             $line = $this->formatLine($entry);
  10.             $line .= "\n";
FormattedtextLogger->addEntry() in /mnt/web614/b0/69/511984669/htdocs/joomla/libraries/src/Log/Log.php (line 351)
  2.                 $this->loggers[$signature] = new $class($this->configurations[$signature]);
  3.             }
  5.             // Add the entry to the logger.
  6.             $this->loggers[$signature]->addEntry(clone $entry);
  7.         }
  8.     }
  10.     /**
  11.      * Method to find the loggers to use based on priority and category values.
Log->addLogEntry() in /mnt/web614/b0/69/511984669/htdocs/joomla/libraries/src/Log/Log.php (line 176)
  1.         // If the entry object isn't a LogEntry object let's make one.
  2.         if (!($entry instanceof LogEntry)) {
  3.             $entry = new LogEntry((string) $entry, $priority, $category, $date, $context);
  4.         }
  6.         static::$instance->addLogEntry($entry);
  7.     }
  9.     /**
  10.      * Add a logger to the Log instance.  Loggers route log entries to the correct files/systems to be logged.
  11.      *
Log::add() in /mnt/web614/b0/69/511984669/htdocs/joomla/administrator/components/com_jchoptimize/src/Joomla/Log/JoomlaLogger.php (line 63)
  1.         }
  3.         $priority = $this->psrToJoomlaPriorityMap[$level];
  4.         $date = @$context['date'] ?? null;
  6.         Log::add((string) $message, $priority, $this->category, $date, $context);
  7.     }
  8. }
in /mnt/web614/b0/69/511984669/htdocs/joomla/administrator/components/com_jchoptimize/lib/vendor/psr/log/Psr/Log/AbstractLogger.php -> log (line 66)
  1.      *
  2.      * @return void
  3.      */
  4.     public function error($message, array $context = array())
  5.     {
  6.         $this->log(LogLevel::ERROR, $message, $context);
  7.     }
  8.     /**
  9.      * Exceptional occurrences that are not errors.
  10.      *
  11.      * Example: Use of deprecated APIs, poor use of an API, undesirable things
AbstractLogger->error() in /mnt/web614/b0/69/511984669/htdocs/joomla/administrator/components/com_jchoptimize/lib/src/Laminas/Plugins/ExceptionHandler.php (line 27)
  1.     public static function logException(Exception $e): void
  2.     {
  3.         $container = ContainerFactory::getContainer();
  4.         /** @var LoggerInterface $logger */
  5.         $logger = $container->get(LoggerInterface::class);
  6.         $logger->error((string)$e);
  7.     }
  8. }
in /mnt/web614/b0/69/511984669/htdocs/joomla/administrator/components/com_jchoptimize/lib/vendor/laminas/laminas-cache/src/Storage/Plugin/ExceptionHandler.php :: logException (line 55)
  1.     public function onException(ExceptionEvent $event)
  2.     {
  3.         $options = $this->getOptions();
  4.         $callback = $options->getExceptionCallback();
  5.         if ($callback) {
  6.             call_user_func($callback, $event->getException());
  7.         }
  8.         $event->setThrowException($options->getThrowExceptions());
  9.     }
  10. }
in /mnt/web614/b0/69/511984669/htdocs/joomla/administrator/components/com_jchoptimize/lib/vendor/laminas/laminas-eventmanager/src/EventManager.php -> onException (line 270)
  1.         // Execute listeners
  2.         $responses = new ResponseCollection();
  3.         foreach ($listOfListenersByPriority as $listOfListeners) {
  4.             foreach ($listOfListeners as $listeners) {
  5.                 foreach ($listeners as $listener) {
  6.                     $response = $listener($event);
  7.                     $responses->push($response);
  8.                     // If the event was asked to stop propagating, do so
  9.                     if ($event->propagationIsStopped()) {
  10.                         $responses->setStopped(\true);
  11.                         return $responses;
in /mnt/web614/b0/69/511984669/htdocs/joomla/administrator/components/com_jchoptimize/lib/vendor/laminas/laminas-eventmanager/src/EventManager.php -> triggerListeners (line 148)
  1.     /**
  2.      * @inheritDoc
  3.      */
  4.     public function triggerEvent(EventInterface $event)
  5.     {
  6.         return $this->triggerListeners($event);
  7.     }
  8.     /**
  9.      * @inheritDoc
  10.      */
  11.     public function triggerEventUntil(callable $callback, EventInterface $event)
in /mnt/web614/b0/69/511984669/htdocs/joomla/administrator/components/com_jchoptimize/lib/vendor/laminas/laminas-cache/src/Storage/Adapter/AbstractAdapter.php -> triggerEvent (line 224)
  1.      * @return mixed
  2.      */
  3.     protected function triggerException($eventName, ArrayObject $args, &$result, \Exception $exception)
  4.     {
  5.         $exceptionEvent = new ExceptionEvent($eventName . '.exception', $this, $args, $result, $exception);
  6.         $eventRs = $this->getEventManager()->triggerEvent($exceptionEvent);
  7.         if ($exceptionEvent->getThrowException()) {
  8.             throw $exceptionEvent->getException();
  9.         }
  10.         return $eventRs->stopped() ? $eventRs->last() : $exceptionEvent->getResult();
  11.     }
in /mnt/web614/b0/69/511984669/htdocs/joomla/administrator/components/com_jchoptimize/lib/vendor/laminas/laminas-cache/src/Storage/Adapter/AbstractAdapter.php -> triggerException (line 566)
  1.             $eventRs = $this->triggerPre(__FUNCTION__, $args);
  2.             $result = $eventRs->stopped() ? $eventRs->last() : $this->internalSetItem($args['key'], $args['value']);
  3.             return $this->triggerPost(__FUNCTION__, $args, $result);
  4.         } catch (\Exception $e) {
  5.             $result = \false;
  6.             return $this->triggerException(__FUNCTION__, $args, $result, $e);
  7.         }
  8.     }
  9.     /**
  10.      * Internal method to store an item.
  11.      *
in /mnt/web614/b0/69/511984669/htdocs/joomla/administrator/components/com_jchoptimize/lib/vendor/laminas/laminas-cache-storage-adapter-filesystem/src/Filesystem.php -> setItem (line 716)
  1.     {
  2.         $options = $this->getOptions();
  3.         if ($options->getWritable() && $options->getClearStatCache()) {
  4.             $this->filesystem->clearStatCache();
  5.         }
  6.         return parent::setItem($key, $value);
  7.     }
  8.     /**
  9.      * Store multiple items.
  10.      *
  11.      * @param  array $keyValuePairs
Filesystem->setItem() in /mnt/web614/b0/69/511984669/htdocs/joomla/administrator/components/com_jchoptimize/lib/src/PageCache/PageCache.php (line 222)
  1.                 'headers' => $this->utility->getHeaders()
  2.             ];
  4.             try {
  5.                 //Save an empty page using the same id then tag it
  6.                 $this->taggableCache->setItem(
  7.                     $this->cacheId,
  8.                     '<html lang><head><title></title></head><body></body></html>'
  9.                 );
  10.                 $this->taggableCache->setTags(
  11.                     $this->cacheId,
PageCache->store() in /mnt/web614/b0/69/511984669/htdocs/joomla/plugins/system/jchpagecache/src/Extension/JchPageCache.php (line 178)
  1.         //Page cache could be disabled at runtime so check again here
  2.         if ($this->enabled && $this->app instanceof CMSApplication && $this->pageCache->getCachingEnabled()) {
  3.             $body = $this->app->getBody();
  4.             //Still need to validate the HTMl here. We may be on a redirect.
  5.             if (Helper::validateHtml($body)) {
  6.                 $this->pageCache->store($this->addUpdateHitScript($this->addUpdateFormTokenAjax($body)));
  7.             }
  8.         }
  9.     }
  11.     /**
in /mnt/web614/b0/69/511984669/htdocs/joomla/libraries/vendor/joomla/event/src/Dispatcher.php -> onAfterRespond (line 454)
  1.             foreach ($this->listeners[$event->getName()] as $listener) {
  2.                 if ($event->isStopped()) {
  3.                     return $event;
  4.                 }
  6.                 $listener($event);
  7.             }
  8.         }
  10.         return $event;
  11.     }
in /mnt/web614/b0/69/511984669/htdocs/joomla/libraries/vendor/joomla/application/src/AbstractApplication.php -> dispatch (line 99)
  1.             $dispatcher = $this->getDispatcher();
  2.         } catch (\UnexpectedValueException $exception) {
  3.             return null;
  4.         }
  6.         return $dispatcher->dispatch($eventName, $event ?: new ApplicationEvent($eventName, $this));
  7.     }
  9.     /**
  10.      * Method to run the application routines.
  11.      *
AbstractApplication->dispatchEvent() in /mnt/web614/b0/69/511984669/htdocs/joomla/libraries/src/Application/CMSApplication.php (line 349)
  2.         // Send the application response.
  3.         $this->respond();
  5.         // Trigger the onAfterRespond event.
  6.         $this->dispatchEvent(
  7.             'onAfterRespond',
  8.             new AfterRespondEvent('onAfterRespond', ['subject' => $this])
  9.         );
  10.     }
CMSApplication->execute() in /mnt/web614/b0/69/511984669/htdocs/joomla/includes/app.php (line 58)
  2. // Set the application as global app
  3. \Joomla\CMS\Factory::$application = $app;
  5. // Execute the application.
  6. $app->execute();
require_once('/mnt/web614/b0/69/511984669/htdocs/joomla/includes/app.php') in /mnt/web614/b0/69/511984669/htdocs/joomla/index.php (line 32)
  1.  * define() is used rather than "const" to not error for PHP 5.2 and lower
  2.  */
  3. define('_JEXEC', 1);
  5. // Run the application - All executable code should be triggered through this file
  6. require_once dirname(__FILE__) . '/includes/app.php';

Stack Trace

RuntimeException 
RuntimeException:
Cannot write to log file.

  at /mnt/web614/b0/69/511984669/htdocs/joomla/libraries/src/Log/Logger/FormattedtextLogger.php:273
  at Joomla\CMS\Log\Logger\FormattedtextLogger->initFile()
     (/mnt/web614/b0/69/511984669/htdocs/joomla/libraries/src/Log/Logger/FormattedtextLogger.php:162)
  at Joomla\CMS\Log\Logger\FormattedtextLogger->addEntry()
     (/mnt/web614/b0/69/511984669/htdocs/joomla/libraries/src/Log/Log.php:351)
  at Joomla\CMS\Log\Log->addLogEntry()
     (/mnt/web614/b0/69/511984669/htdocs/joomla/libraries/src/Log/Log.php:176)
  at Joomla\CMS\Log\Log::add()
     (/mnt/web614/b0/69/511984669/htdocs/joomla/administrator/components/com_jchoptimize/src/Joomla/Log/JoomlaLogger.php:63)
  at CodeAlfa\Component\JchOptimize\Administrator\Joomla\Log\JoomlaLogger->log()
     (/mnt/web614/b0/69/511984669/htdocs/joomla/administrator/components/com_jchoptimize/lib/vendor/psr/log/Psr/Log/AbstractLogger.php:66)
  at _JchOptimizeVendor\Psr\Log\AbstractLogger->error()
     (/mnt/web614/b0/69/511984669/htdocs/joomla/administrator/components/com_jchoptimize/lib/src/Laminas/Plugins/ExceptionHandler.php:27)
  at JchOptimize\Core\Laminas\Plugins\ExceptionHandler::logException()
     (/mnt/web614/b0/69/511984669/htdocs/joomla/administrator/components/com_jchoptimize/lib/vendor/laminas/laminas-cache/src/Storage/Plugin/ExceptionHandler.php:55)
  at _JchOptimizeVendor\Laminas\Cache\Storage\Plugin\ExceptionHandler->onException()
     (/mnt/web614/b0/69/511984669/htdocs/joomla/administrator/components/com_jchoptimize/lib/vendor/laminas/laminas-eventmanager/src/EventManager.php:270)
  at _JchOptimizeVendor\Laminas\EventManager\EventManager->triggerListeners()
     (/mnt/web614/b0/69/511984669/htdocs/joomla/administrator/components/com_jchoptimize/lib/vendor/laminas/laminas-eventmanager/src/EventManager.php:148)
  at _JchOptimizeVendor\Laminas\EventManager\EventManager->triggerEvent()
     (/mnt/web614/b0/69/511984669/htdocs/joomla/administrator/components/com_jchoptimize/lib/vendor/laminas/laminas-cache/src/Storage/Adapter/AbstractAdapter.php:224)
  at _JchOptimizeVendor\Laminas\Cache\Storage\Adapter\AbstractAdapter->triggerException()
     (/mnt/web614/b0/69/511984669/htdocs/joomla/administrator/components/com_jchoptimize/lib/vendor/laminas/laminas-cache/src/Storage/Adapter/AbstractAdapter.php:566)
  at _JchOptimizeVendor\Laminas\Cache\Storage\Adapter\AbstractAdapter->setItem()
     (/mnt/web614/b0/69/511984669/htdocs/joomla/administrator/components/com_jchoptimize/lib/vendor/laminas/laminas-cache-storage-adapter-filesystem/src/Filesystem.php:716)
  at _JchOptimizeVendor\Laminas\Cache\Storage\Adapter\Filesystem->setItem()
     (/mnt/web614/b0/69/511984669/htdocs/joomla/administrator/components/com_jchoptimize/lib/src/PageCache/PageCache.php:222)
  at JchOptimize\Core\PageCache\PageCache->store()
     (/mnt/web614/b0/69/511984669/htdocs/joomla/plugins/system/jchpagecache/src/Extension/JchPageCache.php:178)
  at CodeAlfa\Plugin\System\JchPageCache\Extension\JchPageCache->onAfterRespond()
     (/mnt/web614/b0/69/511984669/htdocs/joomla/libraries/vendor/joomla/event/src/Dispatcher.php:454)
  at Joomla\Event\Dispatcher->dispatch()
     (/mnt/web614/b0/69/511984669/htdocs/joomla/libraries/vendor/joomla/application/src/AbstractApplication.php:99)
  at Joomla\Application\AbstractApplication->dispatchEvent()
     (/mnt/web614/b0/69/511984669/htdocs/joomla/libraries/src/Application/CMSApplication.php:349)
  at Joomla\CMS\Application\CMSApplication->execute()
     (/mnt/web614/b0/69/511984669/htdocs/joomla/includes/app.php:58)
  at require_once('/mnt/web614/b0/69/511984669/htdocs/joomla/includes/app.php')
     (/mnt/web614/b0/69/511984669/htdocs/joomla/index.php:32)