Deprecated: Creation of dynamic property DB::$db is deprecated in /home/schanhniemsite/public_html/google-sheets-api/class-db.php on line 16

Deprecated: Creation of dynamic property Google\Service\Sheets::$serviceName is deprecated in /home/schanhniemsite/public_html/google-sheets-api/vendor/google/apiclient-services/src/Sheets.php on line 72
spreadsheet id = 1m2anjiUSlYm2AfC1mEbQ66Th9HecqBoXpyks8rRBIW8
Deprecated: Calling get_class() without arguments is deprecated in /home/schanhniemsite/public_html/google-sheets-api/vendor/google/apiclient/src/Http/REST.php on line 58

Fatal error: Uncaught GuzzleHttp\Exception\ClientException: Client error: `POST https://accounts.google.com/o/oauth2/token` resulted in a `400 Bad Request` response: { "error": "invalid_grant", "error_description": "Bad Request" } in /home/schanhniemsite/public_html/google-sheets-api/vendor/guzzlehttp/guzzle/src/Exception/RequestException.php:113 Stack trace: #0 /home/schanhniemsite/public_html/google-sheets-api/vendor/guzzlehttp/guzzle/src/Middleware.php(69): GuzzleHttp\Exception\RequestException::create(Object(GuzzleHttp\Psr7\Request), Object(GuzzleHttp\Psr7\Response), NULL, Array, NULL) #1 /home/schanhniemsite/public_html/google-sheets-api/vendor/guzzlehttp/promises/src/Promise.php(204): GuzzleHttp\Middleware::GuzzleHttp\{closure}(Object(GuzzleHttp\Psr7\Response)) #2 /home/schanhniemsite/public_html/google-sheets-api/vendor/guzzlehttp/promises/src/Promise.php(153): GuzzleHttp\Promise\Promise::callHandler(1, Object(GuzzleHttp\Psr7\Response), NULL) #3 /home/schanhniemsite/public_html/google-sheets-api/vendor/guzzlehttp/promises/src/TaskQueue.php(48): GuzzleHttp\Promise\Promise::GuzzleHttp\Promise\{closure}() #4 /home/schanhniemsite/public_html/google-sheets-api/vendor/guzzlehttp/promises/src/Promise.php(248): GuzzleHttp\Promise\TaskQueue->run(true) #5 /home/schanhniemsite/public_html/google-sheets-api/vendor/guzzlehttp/promises/src/Promise.php(224): GuzzleHttp\Promise\Promise->invokeWaitFn() #6 /home/schanhniemsite/public_html/google-sheets-api/vendor/guzzlehttp/promises/src/Promise.php(269): GuzzleHttp\Promise\Promise->waitIfPending() #7 /home/schanhniemsite/public_html/google-sheets-api/vendor/guzzlehttp/promises/src/Promise.php(226): GuzzleHttp\Promise\Promise->invokeWaitList() #8 /home/schanhniemsite/public_html/google-sheets-api/vendor/guzzlehttp/promises/src/Promise.php(62): GuzzleHttp\Promise\Promise->waitIfPending() #9 /home/schanhniemsite/public_html/google-sheets-api/vendor/guzzlehttp/guzzle/src/Client.php(187): GuzzleHttp\Promise\Promise->wait() #10 /home/schanhniemsite/public_html/google-sheets-api/example_sheet_read.php(47): GuzzleHttp\Client->request('POST', '/o/oauth2/token', Array) #11 /home/schanhniemsite/public_html/google-sheets-api/example_sheet_read.php(9): read_sheet('1m2anjiUSlYm2Af...') #12 {main} thrown in /home/schanhniemsite/public_html/google-sheets-api/vendor/guzzlehttp/guzzle/src/Exception/RequestException.php on line 113