我无法让我的电子邮件小程序更新。当我跑步＆＃39;修复和建立＆＃39;我收到如下所示的错误消息。我检查了所有权和许可，一切都是正确的。我们将非常感激地收到任何建议。我是一个新手。
版本7.2.1 Sugar Version 6.5.20（Build 1001）
Warning: Invalid argument supplied for foreach() occurred in /htdocs/crm/include/externalAPI/ExternalAPIFactory.php on line 109 [2015-05-19 15:21:53] display_stack_trace caller, file: /htdocs/crm/include/utils.php line#: 3254
/htdocs/crm/include/externalAPI/ExternalAPIFactory.php[L:109](:StackTraceErrorHandler)
/htdocs/crm/include/externalAPI/ExternalAPIFactory.php[L:238](ExternalAPIFactory:loadFullAPIList)
/include/externalAPI/ExternalAPIFactory.php[L:277](ExternalAPIFactory:listAPI)
/crm/custom/modules/SugarFeed/Dashlets/SugarFeedDashlet/SugarFeedDashlet.php[L:85](ExternalAPIFactory:getModuleDropDown)
/crm/custom/modules/Home/index.php[L:222](SugarFeedDashlet:SugarFeedDashlet)
/htdocs/crm/include/MVC/View/SugarView.php[L:716](:require_once)
/htdocs/crm/include/MVC/View/views/view.classic.php[L:70](SugarView:includeClassicFile)
/htdocs/crm/include/MVC/View/SugarView.php[L:143](ViewClassic:display)
/htdocs/crm/include/MVC/Controller/SugarController.php[L:348](SugarView:process)
/htdocs/crm/include/MVC/Controller/SugarController.php[L:295](SugarController:processView)
/htdocs/crm/include/MVC/SugarApplication.php[L:92](SugarController:execute)
/htdocs/crm/index.php[L:49](SugarApplication:execute)