Fatal error: Uncaught Kreait\Firebase\Exception\Messaging\NotFound: Requested entity was not found. in /var/www/fbase/vendor/kreait/firebase-php/src/Firebase/Exception/Messaging/NotFound.php:60
Stack trace:
#0 /var/www/fbase/vendor/kreait/firebase-php/src/Firebase/Exception/MessagingApiExceptionConverter.php(113): Kreait\Firebase\Exception\Messaging\NotFound->withErrors()
#1 /var/www/fbase/vendor/kreait/firebase-php/src/Firebase/Exception/MessagingApiExceptionConverter.php(121): Kreait\Firebase\Exception\MessagingApiExceptionConverter->convertResponse()
#2 /var/www/fbase/vendor/kreait/firebase-php/src/Firebase/Exception/MessagingApiExceptionConverter.php(44): Kreait\Firebase\Exception\MessagingApiExceptionConverter->convertGuzzleRequestException()
#3 /var/www/fbase/vendor/kreait/firebase-php/src/Firebase/Messaging.php(103): Kreait\Firebase\Exception\MessagingApiExceptionConverter->convertException()
#4 /var/www/fbase/vendor/guzzlehttp/promises/src/EachPromise.php(183): Kreait\Firebase\Messaging->Kreait\Firebase\{closure}()
#5 /var/www/fbase/vendor/guzzlehttp/promises/src/Promise.php(209): GuzzleHttp\Promise\EachPromise->GuzzleHttp\Promise\{closure}()
#6 /var/www/fbase/vendor/guzzlehttp/promises/src/Promise.php(158): GuzzleHttp\Promise\Promise::callHandler()
#7 /var/www/fbase/vendor/guzzlehttp/promises/src/TaskQueue.php(52): GuzzleHttp\Promise\Promise::GuzzleHttp\Promise\{closure}()
#8 /var/www/fbase/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php(163): GuzzleHttp\Promise\TaskQueue->run()
#9 /var/www/fbase/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php(189): GuzzleHttp\Handler\CurlMultiHandler->tick()
#10 /var/www/fbase/vendor/guzzlehttp/promises/src/Promise.php(251): GuzzleHttp\Handler\CurlMultiHandler->execute()
#11 /var/www/fbase/vendor/guzzlehttp/promises/src/Promise.php(227): GuzzleHttp\Promise\Promise->invokeWaitFn()
#12 /var/www/fbase/vendor/guzzlehttp/promises/src/Promise.php(272): GuzzleHttp\Promise\Promise->waitIfPending()
#13 /var/www/fbase/vendor/guzzlehttp/promises/src/Promise.php(229): GuzzleHttp\Promise\Promise->invokeWaitList()
#14 /var/www/fbase/vendor/guzzlehttp/promises/src/Promise.php(69): GuzzleHttp\Promise\Promise->waitIfPending()
#15 /var/www/fbase/vendor/guzzlehttp/promises/src/EachPromise.php(109): GuzzleHttp\Promise\Promise->wait()
#16 /var/www/fbase/vendor/guzzlehttp/promises/src/Promise.php(251): GuzzleHttp\Promise\EachPromise->GuzzleHttp\Promise\{closure}()
#17 /var/www/fbase/vendor/guzzlehttp/promises/src/Promise.php(227): GuzzleHttp\Promise\Promise->invokeWaitFn()
#18 /var/www/fbase/vendor/guzzlehttp/promises/src/Promise.php(69): GuzzleHttp\Promise\Promise->waitIfPending()
#19 /var/www/fbase/vendor/kreait/firebase-php/src/Firebase/Messaging.php(109): GuzzleHttp\Promise\Promise->wait()
#20 /var/www/fbase/vendor/kreait/firebase-php/src/Firebase/Messaging.php(56): Kreait\Firebase\Messaging->sendAll()
#21 /var/www/fbase/index.php(38): Kreait\Firebase\Messaging->send()
#22 {main}
thrown in /var/www/fbase/vendor/kreait/firebase-php/src/Firebase/Exception/Messaging/NotFound.php on line 60