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প্রশিক্ষণ: খবর, ছবি ও ভিডিও - সর্বশেষ আপডেট

প্রশিক্ষণর আজকের সর্বশেষ খবর, ছবি ও ভিডিও পেতে এবং অন্যান্য খবরাখবর তো থাকছেই।

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Whoops! There was an error.
ErrorException (E_NOTICE)
ob_end_flush(): failed to send buffer of zlib output compression (0) ErrorException thrown with message "ob_end_flush(): failed to send buffer of zlib output compression (0)" Stacktrace: #3 ErrorException in /home/magicbanglatv/public_html/vendor/symfony/http-foundation/Response.php:1224 #2 ob_end_flush in /home/magicbanglatv/public_html/vendor/symfony/http-foundation/Response.php:1224 #1 Symfony\Component\HttpFoundation\Response:closeOutputBuffers in /home/magicbanglatv/public_html/vendor/symfony/http-foundation/Response.php:386 #0 Symfony\Component\HttpFoundation\Response:send in /home/magicbanglatv/public_html/public/index.php:58
Application frames (1) All frames (4)
3
ErrorException
…/vendor/symfony/http-foundation/Response.php1224
2
ob_end_flush
…/vendor/symfony/http-foundation/Response.php1224
1
Symfony\Component\HttpFoundation\Response closeOutputBuffers
…/vendor/symfony/http-foundation/Response.php386
0
Symfony\Component\HttpFoundation\Response send
…/public/index.php58
/home/magicbanglatv/public_html/vendor/symfony/http-foundation/Response.php 
    {
        return \in_array($this->statusCode, [204, 304]);
    }
 
    /**
     * Cleans or flushes output buffers up to target level.
     *
     * Resulting level can be greater than target level if a non-removable buffer has been encountered.
     *
     * @final
     */
    public static function closeOutputBuffers(int $targetLevel, bool $flush): void
    {
        $status = ob_get_status(true);
        $level = \count($status);
        $flags = \PHP_OUTPUT_HANDLER_REMOVABLE | ($flush ? \PHP_OUTPUT_HANDLER_FLUSHABLE : \PHP_OUTPUT_HANDLER_CLEANABLE);
 
        while ($level-- > $targetLevel && ($s = $status[$level]) && (!isset($s['del']) ? !isset($s['flags']) || ($s['flags'] & $flags) === $flags : $s['del'])) {
            if ($flush) {
                ob_end_flush();
            } else {
                ob_end_clean();
            }
        }
    }
 
    /**
     * Checks if we need to remove Cache-Control for SSL encrypted downloads when using IE < 9.
     *
     * @see http://support.microsoft.com/kb/323308
     *
     * @final
     */
    protected function ensureIEOverSSLCompatibility(Request $request): void
    {
        if (false !== stripos($this->headers->get('Content-Disposition') ?? '', 'attachment') && 1 == preg_match('/MSIE (.*?);/i', $request->server->get('HTTP_USER_AGENT') ?? '', $match) && true === $request->isSecure()) {
            if ((int) preg_replace('/(MSIE )(.*?);/', '$2', $match[0]) < 9) {
                $this->headers->remove('Cache-Control');
            }
        }
Arguments 
  1. "ob_end_flush(): failed to send buffer of zlib output compression (0)"
/home/magicbanglatv/public_html/vendor/symfony/http-foundation/Response.php 
    {
        return \in_array($this->statusCode, [204, 304]);
    }
 
    /**
     * Cleans or flushes output buffers up to target level.
     *
     * Resulting level can be greater than target level if a non-removable buffer has been encountered.
     *
     * @final
     */
    public static function closeOutputBuffers(int $targetLevel, bool $flush): void
    {
        $status = ob_get_status(true);
        $level = \count($status);
        $flags = \PHP_OUTPUT_HANDLER_REMOVABLE | ($flush ? \PHP_OUTPUT_HANDLER_FLUSHABLE : \PHP_OUTPUT_HANDLER_CLEANABLE);
 
        while ($level-- > $targetLevel && ($s = $status[$level]) && (!isset($s['del']) ? !isset($s['flags']) || ($s['flags'] & $flags) === $flags : $s['del'])) {
            if ($flush) {
                ob_end_flush();
            } else {
                ob_end_clean();
            }
        }
    }
 
    /**
     * Checks if we need to remove Cache-Control for SSL encrypted downloads when using IE < 9.
     *
     * @see http://support.microsoft.com/kb/323308
     *
     * @final
     */
    protected function ensureIEOverSSLCompatibility(Request $request): void
    {
        if (false !== stripos($this->headers->get('Content-Disposition') ?? '', 'attachment') && 1 == preg_match('/MSIE (.*?);/i', $request->server->get('HTTP_USER_AGENT') ?? '', $match) && true === $request->isSecure()) {
            if ((int) preg_replace('/(MSIE )(.*?);/', '$2', $match[0]) < 9) {
                $this->headers->remove('Cache-Control');
            }
        }
/home/magicbanglatv/public_html/vendor/symfony/http-foundation/Response.php 
    {
        echo $this->content;
 
        return $this;
    }
 
    /**
     * Sends HTTP headers and content.
     *
     * @return $this
     */
    public function send()
    {
        $this->sendHeaders();
        $this->sendContent();
 
        if (\function_exists('fastcgi_finish_request')) {
            fastcgi_finish_request();
        } elseif (!\in_array(\PHP_SAPI, ['cli', 'phpdbg'], true)) {
            static::closeOutputBuffers(0, true);
        }
 
        return $this;
    }
 
    /**
     * Sets the response content.
     *
     * Valid types are strings, numbers, null, and objects that implement a __toString() method.
     *
     * @param mixed $content Content that can be cast to string
     *
     * @return $this
     *
     * @throws \UnexpectedValueException
     */
    public function setContent($content)
    {
        if (null !== $content && !\is_string($content) && !is_numeric($content) && !\is_callable([$content, '__toString'])) {
            throw new \UnexpectedValueException(sprintf('The Response content must be a string or object implementing __toString(), "%s" given.', \gettype($content)));
Arguments 
  1. 0

  2. true
/home/magicbanglatv/public_html/public/index.php 
 
/*
|--------------------------------------------------------------------------
| Run The Application
|--------------------------------------------------------------------------
|
| Once we have the application, we can handle the incoming request
| through the kernel, and send the associated response back to
| the client's browser allowing them to enjoy the creative
| and wonderful application we have prepared for them.
|
*/
 
$kernel = $app->make(Illuminate\Contracts\Http\Kernel::class);
 
$response = $kernel->handle(
    $request = Illuminate\Http\Request::capture()
);
 
$response->send();
 
$kernel->terminate($request, $response);

Environment & details:

empty
empty
empty
empty
empty
Key Value
PATH 
"/usr/local/bin:/bin:/usr/bin"
HTTP_ACCEPT 
"*/*"
HTTP_ACCEPT_ENCODING 
"gzip, br, zstd, deflate"
HTTP_HOST 
"magicbanglatv.com"
HTTP_USER_AGENT 
"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
DOCUMENT_ROOT 
"/home/magicbanglatv/public_html"
REMOTE_ADDR 
"216.73.217.83"
REMOTE_PORT 
"21374"
SERVER_ADDR 
"203.26.151.166"
SERVER_NAME 
"magicbanglatv.com"
SERVER_ADMIN 
"webmaster@magicbanglatv.com"
SERVER_PORT 
"443"
REQUEST_SCHEME 
"https"
REQUEST_URI 
"/m/topic/%E0%A6%AA%E0%A7%8D%E0%A6%B0%E0%A6%B6%E0%A6%BF%E0%A6%95%E0%A7%8D%E0%A6%B7%E0%A6%A3"
REDIRECT_URL 
"/public/m/topic/প্রশিক্ষণ"
REDIRECT_REQUEST_METHOD 
"GET"
HTTPS 
"on"
REDIRECT_STATUS 
"200"
X_SPDY 
"HTTP2"
SSL_PROTOCOL 
"TLSv1.3"
SSL_CIPHER 
"TLS_AES_256_GCM_SHA384"
SSL_CIPHER_USEKEYSIZE 
"256"
SSL_CIPHER_ALGKEYSIZE 
"256"
SCRIPT_FILENAME 
"/home/magicbanglatv/public_html/public/index.php"
QUERY_STRING 
""
SCRIPT_URI 
"https://magicbanglatv.com/m/topic/প্রশিক্ষণ"
SCRIPT_URL 
"/m/topic/প্রশিক্ষণ"
SCRIPT_NAME 
"/public/index.php"
SERVER_PROTOCOL 
"HTTP/1.1"
SERVER_SOFTWARE 
"LiteSpeed"
REQUEST_METHOD 
"GET"
X-LSCACHE 
"on"
PHP_SELF 
"/public/index.php"
REQUEST_TIME_FLOAT 
1786277431.9112
REQUEST_TIME 
1786277431
argv 
[]
argc 
0
APP_NAME 
"Laravel"
APP_ENV 
"local"
APP_KEY 
"base64:qKy+4HXHbQM24nYlTLWd2cpuwWqulWF9dTerySncNoI="
APP_DEBUG 
"true"
APP_URL 
"http://magicbanglatv.com/"
LOG_CHANNEL 
"stack"
DB_CONNECTION 
"mysql"
DB_HOST 
"127.0.0.1"
DB_PORT 
"3306"
DB_DATABASE 
"magicbanglatv_cst_site"
DB_USERNAME 
"magicbanglatv_cst_site"
DB_PASSWORD 
"JH1RD7((G%Q8"
BROADCAST_DRIVER 
"log"
CACHE_DRIVER 
"file"
SESSION_DRIVER 
"file"
SESSION_LIFETIME 
"120"
QUEUE_DRIVER 
"sync"
REDIS_HOST 
"127.0.0.1"
REDIS_PASSWORD 
"null"
REDIS_PORT 
"6379"
MAIL_DRIVER 
"smtp"
MAIL_HOST 
"smtp.mailtrap.io"
MAIL_PORT 
"2525"
MAIL_USERNAME 
"null"
MAIL_PASSWORD 
"null"
MAIL_ENCRYPTION 
"null"
PUSHER_APP_ID 
""
PUSHER_APP_KEY 
""
PUSHER_APP_SECRET 
""
PUSHER_APP_CLUSTER 
"mt1"
MIX_PUSHER_APP_KEY 
""
MIX_PUSHER_APP_CLUSTER 
"mt1"
Key Value
APP_NAME 
"Laravel"
APP_ENV 
"local"
APP_KEY 
"base64:qKy+4HXHbQM24nYlTLWd2cpuwWqulWF9dTerySncNoI="
APP_DEBUG 
"true"
APP_URL 
"http://magicbanglatv.com/"
LOG_CHANNEL 
"stack"
DB_CONNECTION 
"mysql"
DB_HOST 
"127.0.0.1"
DB_PORT 
"3306"
DB_DATABASE 
"magicbanglatv_cst_site"
DB_USERNAME 
"magicbanglatv_cst_site"
DB_PASSWORD 
"JH1RD7((G%Q8"
BROADCAST_DRIVER 
"log"
CACHE_DRIVER 
"file"
SESSION_DRIVER 
"file"
SESSION_LIFETIME 
"120"
QUEUE_DRIVER 
"sync"
REDIS_HOST 
"127.0.0.1"
REDIS_PASSWORD 
"null"
REDIS_PORT 
"6379"
MAIL_DRIVER 
"smtp"
MAIL_HOST 
"smtp.mailtrap.io"
MAIL_PORT 
"2525"
MAIL_USERNAME 
"null"
MAIL_PASSWORD 
"null"
MAIL_ENCRYPTION 
"null"
PUSHER_APP_ID 
""
PUSHER_APP_KEY 
""
PUSHER_APP_SECRET 
""
PUSHER_APP_CLUSTER 
"mt1"
MIX_PUSHER_APP_KEY 
""
MIX_PUSHER_APP_CLUSTER 
"mt1"
0. Whoops\Handler\PrettyPageHandler