Re: [Libmesh-users] assertion in PointLocatorTree::init

2016-12-06 Thread Roy Stogner
On Tue, 6 Dec 2016, Michael Povolotskyi wrote: > what does this assertion failure mean: > > Assertion `!this->_tree' failed. ... > #5 0x7fc05992dde8 in libMesh::PointLocatorTree::init > (this=0x7fff0af8dac0, build_type=libMesh::Trees::NODES) at > src/utils/point_locator_tree.C:98 > #6 0x000

[Libmesh-users] assertion in PointLocatorTree::init

2016-12-06 Thread Michael Povolotskyi
Dear Libmesh developers, what does this assertion failure mean: Assertion `!this->_tree' failed. [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". 0x7fc05d5bcdba in waitpid () from /lib64/libc.so.6 #0 0x7fc05d5bcdba in waitpid () fr