我从Github下载了这个出租车预订插件，但是当我尝试在wordpress上激活它时，我遇到致命错误，它不允许我激活它。您可以在https://github.com/mbejda/TaxiCabBookingSystem
上找到该插件Fatal error: Uncaught exception 'Braintree_Exception_Configuration' with message 'merchantIdneeds to be set' in /Applications/MAMP/htdocs/DocklandsTaxi/wp-content/plugins/TaxiCabBookingSystem-master/lib/Braintree/Configuration.php:117 Stack trace: #0 /Applications/MAMP/htdocs/DocklandsTaxi/wp-content/plugins/TaxiCabBookingSystem-master/lib/Braintree/Configuration.php(139): Braintree_Configuration::get('merchantId') #1 /Applications/MAMP/htdocs/DocklandsTaxi/wp-content/plugins/TaxiCabBookingSystem-master/lib/Braintree/Configuration.php(157): Braintree_Configuration::setOrGet('merchantId', NULL) #2 /Applications/MAMP/htdocs/DocklandsTaxi/wp-content/plugins/TaxiCabBookingSystem-master/modules/BookingSystemBrainTreeModule.php(32): Braintree_Configuration::merchantId(NULL) #3 /Applications/MAMP/htdocs/DocklandsTaxi/wp-content/plugins/TaxiCabBookingSystem-master/main.php(177): BookingSystemBrainTreeModule->__construct(Object(BookingSystem)) #4 /Applications/MAMP/htdocs/DocklandsTaxi/wp-content/plugins/TaxiCabBookingSystem-maste in /Applications/MAMP/htdocs/DocklandsTaxi/wp-content/plugins/TaxiCabBookingSystem-master/lib/Braintree/Configuration.php on line 117
任何帮助解决这个问题都将不胜感激。
2月8日星期日晚上8点18分更新。 我在Configuration.php上添加了商家ID，它给了我同样的错误，我认为，如果不是相同的那么非常类似
Fatal error: Uncaught exception 'Braintree_Exception_Configuration' with message 'publicKeyneeds to be set' in /Applications/MAMP/htdocs/DocklandsTaxi/wp-content/plugins/TaxiCabBookingSystem-master/lib/Braintree/Configuration.php:117 Stack trace: #0 /Applications/MAMP/htdocs/DocklandsTaxi/wp-content/plugins/TaxiCabBookingSystem-master/lib/Braintree/Configuration.php(139): Braintree_Configuration::get('publicKey') #1 /Applications/MAMP/htdocs/DocklandsTaxi/wp-content/plugins/TaxiCabBookingSystem-master/lib/Braintree/Configuration.php(162): Braintree_Configuration::setOrGet('publicKey', NULL) #2 /Applications/MAMP/htdocs/DocklandsTaxi/wp-content/plugins/TaxiCabBookingSystem-master/modules/BookingSystemBrainTreeModule.php(33): Braintree_Configuration::publicKey(NULL) #3 /Applications/MAMP/htdocs/DocklandsTaxi/wp-content/plugins/TaxiCabBookingSystem-master/main.php(177): BookingSystemBrainTreeModule->__construct(Object(BookingSystem)) #4 /Applications/MAMP/htdocs/DocklandsTaxi/wp-content/plugins/TaxiCabBookingSystem-master/ma in /Applications/MAMP/htdocs/DocklandsTaxi/wp-content/plugins/TaxiCabBookingSystem-master/lib/Braintree/Configuration.php on line 117
此致
答案 0 :(得分：0)
您是否阅读了错误消息输出...它说
消息＆＃39; merchantId需要设置＆＃39;在 /Applications/MAMP/htdocs/DocklandsTaxi/wp-content/plugins/TaxiCabBookingSystem-master/lib/Braintree/Configuration.php