In T9670#142765, @epriestley wrote:

Thanks for testing the patch, should be in HEAD now. Let us know if you run into anything else.

Not sure what @tycho.tatitscheff ran into.

@epriestley/@tycho.tatitscheff: We managed to test D14370 now, and it totally fixes our problem!

In T9670#142547, @tycho.tatitscheff wrote:

I tested and i does not fix !

Well, I didn't move to elastic 2.0 but restarting elasticsearch, reindexing rerestarting and reruning plugin doesn't leave me the same error.

In T9670#142544, @epriestley wrote:

D14370 likely fixes this, although I don't have ElasticSearch 2.0 locally and haven't tested it. I'd guess this will give you a clean bill of health:

• Apply the patch;
• run bin/search index --all to rebuild all indexes;
• run the ElasticSearch tool again.

Can you let me know if that works?

After a closer look there seem to be quite a lot of inconsistencies for the different .when fields.