BIEE12c重新加载文件和元数据报错，断言失败: itr != m_mSVMServiceInstance.end() (在第 306 行, 共 project/webcatalog/coprivilegemap.cpp 行)

BIEE12c 版本号是:  12.2.1.1.0
重新加载元数据的时候报错，报错信息如下：

断言失败: itr != m_mSVMServiceInstance.end() (在第 306 行, 共 project/webcatalog/coprivilegemap.cpp 行)
  错误详细信息
错误代码: ACIOA5LN
#0 /export/app/Middleware/Oracle_Home/bi/bifoundation/web/bin/libsawbedrock643r.so(_ZN3saw11debug_tools20AssertionHandlerBase31handleAssertionFailureByDefaultENS0_9Assertion4TypeEPKwRKNS_6StringIwNS_12SMAAllocatorIwEEEEiPKNS_7GDValueEPSA_+0x69) [0x7f77c5245b09] #1 /export/app/Middleware/Oracle_Home/bi/bifoundation/web/bin/libsawbedrock643r.so(_ZN3saw11debug_tools9Assertion13handleFailureENS1_4TypeEPKwS4_i+0x36) [0x7f77c52445f6] #2 /export/app/Middleware/Oracle_Home/bi/bifoundation/web/bin/libsawcatalog643r.so(_ZN3saw14COPrivilegeMap6getMapERKNS_8security14ServiceContextE+0x38d) [0x7f77c73d8afd] #3 /export/app/Middleware/Oracle_Home/bi/bifoundation/web/bin/libsawcatalog643r.so(_ZN3saw14COPrivilegeMap6reloadERKNS_12AccountTokenERKNS_6StringIwNS_12SMAAllocatorIwEEEE+0x44) [0x7f77c73d9d84] #4 /export/app/Middleware/Oracle_Home/bi/bifoundation/web/bin/libsawprivilege643r.so(_ZNK3saw20WebPrivilegeRegistry6reloadERKNS_12AccountTokenERKNS_6StringIwNS_12SMAAllocatorIwEEEE+0xa4) [0x7f77bd0d24d4] #5 /export/app/Middleware/Oracle_Home/bi/bifoundation/web/bin/libsawsubsystems643r.so(_ZNK3saw18AdminSubsystemImpl31doServiceSpecificReloadMetadataERKNS_12AccountTokenEb+0x89) [0x7f77c826a439] #6 /export/app/Middleware/Oracle_Home/bi/bifoundation/web/bin/libsawsubsystems643r.so(_ZN3saw18AdminSubsystemImpl21triggerReloadMetadataERNS_13ClientSessionE+0x1d2) [0x7f77c826f142] #7 /export/app/Middleware/Oracle_Home/bi/bifoundation/web/bin/libsawsubsystems643r.so(_ZN3saw18AdminSubsystemImpl8MaintainERNS_12NQHttpStreamERKNS_6HandleINS_13ClientSessionES4_EE+0x1ee) [0x7f77c8275afe] #8 /export/app/Middleware/Oracle_Home/bi/bifoundation/web/bin/libsawsubsystems643r.so(_ZN3saw16WebExtensionBase12CallFunctionERNS_12NQHttpStreamERKNS_6HandleINS_22WebMasterClientSessionES4_EERKNS3_IKNS_12CharacterSetES9_EERKNS_6StringIwNS_12SMAAllocatorIwEEEERKNS_8HttpArgsERNS_20ClientSessionUpdatesE+0x136f) [0x7f77c82acc8f] #9 /export/app/Middleware/Oracle_Home/bi/bifoundation/web/bin/libsawsubsystems643r.so(_ZN3saw19HttpServerExtension14processRequestERNS_12NQHttpStreamENS_6HandleIKNS_12CharacterSetES5_EERKNS_17RefStringTemplateIcEEPcm+0x1308) [0x7f77c7e70488] #10 /export/app/Middleware/Oracle_Home/bi/bifoundation/web/bin/libsawsubsystems643r.so(_ZN3saw19HttpServerExtension11processPOSTERNS_12NQHttpStreamEPcS3_m+0x8f) [0x7f77c7e6adef] #11 /export/app/Middleware/Oracle_Home/bi/bifoundation/web/bin/libsawhttpserver643r.so(_ZN3saw13SAWHttpServer14processRequestERNS_19HttpRequestProviderERNS_20HttpResponseProviderE+0x37b) [0x7f77c8a176db] #12 /export/app/Middleware/Oracle_Home/bi/bifoundation/web/bin/sawserver(_ZN3saw14SAWHttpService17handleHttpRequestERNS_10RPCRequestERNS_11RPCResponseE+0x88) [0x40d4b8] #13 /export/app/Middleware/Oracle_Home/bi/bifoundation/web/bin/libsawcomm643r.so(_ZN3saw8RPCInetd15dispatchRequestERNS_10RPCRequestERNS_11RPCResponseE+0x108) [0x7f77c65c5788] #14 /export/app/Middleware/Oracle_Home/bi/bifoundation/web/bin/libsawcomm643r.so(_ZN3saw25RPCServerMessageResponder7respondERNS_17RPCServerEndPointE+0x8fc) [0x7f77c65a464c] #15 /export/app/Middleware/Oracle_Home/bi/bifoundation/web/bin/libsawcomm643r.so(_ZN3saw13RPCServerImpl7respondERNS_17RPCServerEndPointE+0x120) [0x7f77c65a55c0] #16 /export/app/Middleware/Oracle_Home/bi/bifoundation/web/bin/libsawcomm643r.so(_ZN3saw15SocketRPCServer16handleConnectionERNS0_15SocketServerJobE+0x269) [0x7f77c65bc889] #17 /export/app/Middleware/Oracle_Home/bi/bifoundation/web/bin/libsawcomm643r.so(_ZN3saw15SocketRPCServer11dispatchJobERNS0_15SocketServerJobERKNS_28ThreadPoolJobProcessingHintsE+0xaa) [0x7f77c65bdb4a] #18 /export/app/Middleware/Oracle_Home/bi/bifoundation/web/bin/libsawthreads643r.so(_ZN3saw10ThreadPool12workerThreadEm+0x634) [0x7f77c62f1414] #19 /export/app/Middleware/Oracle_Home/bi/bifoundation/web/bin/libsawthreads643r.so(_ZN3saw10ThreadPool17workerThreadThunkEPv+0x25) [0x7f77c62f3835] #20 /export/app/Middleware/Oracle_Home/bi/bifoundation/web/bin/libsawthreads643r.so(_ZN3saw19portableThreadThunkEPvj+0x16f) [0x7f77c62e7aaf] #21 /export/app/Middleware/Oracle_Home/bi/bifoundation/web/bin/libsawthreads643r.so(SAWPOSIXThreadThunk+0x13) [0x7f77c630f933] #22 /lib64/libpthread.so.0() [0x3d460079d1] #23 /lib64/libc.so.6(clone+0x6d) [0x3d45ce88fd]
 
求问哪位大神遇到过类似的问题，有没有相应解决方法？