Hi, I tried some tutorials(deploy_detection, deploy_classification, etc) using PYNQ Z1 Board.
However, I got the same problem for all the tutorials I ran, on RPC server.
File "/home/xilinx/tvm/python/tvm/_ffi/_ctypes/packed_func.py", line 78, in cfun rv = local_pyfunc(*pyargs) File "/home/xilinx/tvm/vta/python/vta/exec/rpc_server.py", line 84, in server_shutdown runtime_dll.VTARuntimeShutdown() File "/usr/lib/python3.6/ctypes/__init__.py", line 361, in __getattr__ func = self.__getitem__(name) File "/usr/lib/python3.6/ctypes/__init__.py", line 366, in __getitem__ func = self._FuncPtr((name_or_ordinal, self)) AttributeError: /home/xilinx/tvm/vta/python/vta/../../../build/libvta.so: undefined symbol: VTARuntimeShutdown
I searched this Error and found this error was recently solved on VTA build and execution error with new 3rdparty vta-hw, but still I have the error.
My OS’s PYNQ v2.5, and I use the latest commit of TVM(a072da0588c542757d2815832b7f010f530b2428)
I would really appreciate if someone let me know why the error happened. Is there anyone who solved this error?