require lmdb failed

[bottlecapper]

I think I have installed the lmdb wrapper for torch. However torch is not able to require 'lmdb'. My system is ubuntu 16.04. The following error is thrown. I can't seem to figure out what the problem is. Please help: th> require 'lmdb' lua: parser.c:2059: parse_root: Assertion `lua_gettop(L) == top' failed. Aborted (core dumped)

[bottlecapper]

I followed the instructions in https://github.com/soumith/dcgan.torch to install lmdb: sudo apt-get install liblmdb-dev luarocks install lmdb.torch

And I also tried: 1.sudo apt-get install liblmdb-dev 2.git clone https://github.com/eladhoffer/lmdb.torch 3.cd lmdb.torch/ 4.luarocks install lmdb.torch-scm-1.rockspec

Both not work. However, I can successfully install and require lmdb on my Mac book.

[aks009]

Hi bottlecapper,

I am facing the similar issue, I have installed torch with LUA_VERSION = LUA51.

on running the training, it throws me the same error

lua: parser.c:2059: parse_root: Assertion `lua_gettop(L) == top' failed. Aborted (core dumped).

Did you get thru this & figure out whats wrong.

Thanks, Ashwini

[bottlecapper]

Dear Ashwini, I still have that problem on Ubuntu. Instead, I switch to Mac.

Best,

On Tue, Jul 18, 2017 at 4:47 PM, aks009 [email protected] wrote:

Hi bottlecapper,

I am facing the similar issue, I have installed torch with LUA_VERSION = LUA51.

on running the training, it throws me the same error

lua: parser.c:2059: parse_root: Assertion `lua_gettop(L) == top' failed. Aborted (core dumped).

Did you get thru this & figure out whats wrong.

Thanks, Ashwini

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