Fatal error: Cannot use 'String' as class name as it is reserved in /home/crm01/public_html/lib/Cake/Utility/String.php on line 27

Fatal error: Uncaught Error: Class 'String' not found in /home/crm01/public_html/lib/Cake/Utility/Debugger.php:342 Stack trace: #0 /home/crm01/public_html/lib/Cake/Utility/Debugger.php(747): Debugger::trace(Array) #1 /home/crm01/public_html/lib/Cake/Error/ErrorHandler.php(200): Debugger->outputError(Array) #2 [internal function]: ErrorHandler::handleError(2, 'file_put_conten...', '/home/crm01/pub...', 87, Array) #3 /home/crm01/public_html/lib/Cake/Log/Engine/FileLog.php(87): file_put_contents('/home/crm01/pub...', '2022-07-04 19:1...', 8) #4 /home/crm01/public_html/lib/Cake/Log/CakeLog.php(453): FileLog->write('error', 'Fatal Error (64...') #5 /home/crm01/public_html/lib/Cake/Error/ErrorHandler.php(221): CakeLog::write('error', 'Fatal Error (64...') #6 /home/crm01/public_html/lib/Cake/Error/ErrorHandler.php(184): ErrorHandler::handleFatalError(64, 'Cannot use 'Str...', '/home/crm01/pub...', 27) #7 /home/crm01/public_html/lib/Cake/Core/App.php(931): ErrorHandler::handleError(64, 'Cannot use 'Str...', '/home/crm01/pub...', in /home/crm01/public_html/lib/Cake/Utility/Debugger.php on line 342