DNS Problem Help Needed

["Khalid" <mohd khalid utitsl co in>]

Hello

 

named service is stop automatically giving this error

 

named[1018]: task.c:395: REQUIRE((((task) != ((void *)0)) && (((const isc__magic_t *)(task))->magic == ((('T') << 24 | ('A') << 16 | ('S') << 8 | ('K')))))) failed

named[1018]: exiting (due to assertion failure)

 

Pls help me

 

Thanks

Mohd Khalid