管理员账号 的项目和执行功能报错,麻烦帮忙看一下

Fatal error: Uncaught Error: Cannot access property started with '\0' in /opt/zbox/app/zentao/framework/base/router.class.php:2640 Stack trace: #0 /opt/zbox/app/zentao/framework/router.class.php(407): baseRouter->mergeConfig(Array, 'datatable') #1 /opt/zbox/app/zentao/framework/base/model.class.php(149): router->loadModuleConfig('datatable', '') #2 /opt/zbox/app/zentao/framework/base/router.class.php(2343): baseModel->__construct('') #3 /opt/zbox/app/zentao/framework/base/control.class.php(306): baseRouter->loadTarget('datatable', '') #4 /opt/zbox/app/zentao/framework/control.class.php(170): baseControl->loadModel('datatable') #5 /opt/zbox/app/zentao/module/project/control.php(393): control->loadModel('datatable') #6 /opt/zbox/app/zentao/framework/base/router.class.php(2248): project->browse(0, 'doing', 0, 'order_asc', 0, 15, 1) #7 /opt/zbox/app/zentao/framework/router.class.php(713): baseRouter->loadModule() #8 /opt/zbox/app/zentao/framework/base/router.class.php(2272): router->loadModule() #9 /opt/zbox/app/zentao/www/in in  /opt/zbox/app/zentao/framework/base/router.class.php on line  2640

14:53:26 Uncaught Error: Cannot access property started with '\0' in framework/base/router.class.php:2640
Stack trace:
#0 framework/router.class.php(407): baseRouter->mergeConfig(Array, 'datatable')
#1 framework/base/model.class.php(149): router->loadModuleConfig('datatable', '')
#2 framework/base/router.class.php(2343): baseModel->__construct('')
#3 framework/base/control.class.php(306): baseRouter->loadTarget('datatable', '')
#4 framework/control.class.php(170): baseControl->loadModel('datatable')
#5 module/project/control.php(393): control->loadModel('datatable')
#6 framework/base/router.class.php(2248): project->browse(0, 'doing', 0, 'order_asc', 0, 15, 1)
#7 framework/router.class.php(713): baseRouter->loadModule()
#8 framework/base/router.class.php(2272): router->loadModule()
#9 www/in in framework/base/router.class.php on line 2640 when visiting project-browse