Current token (VALUE_NUMBER_INT) not of boolean type #1435
The message error is from ElasticSearch, see java style package name: org.elasticsearch.transport.netty4.ByteBufStreamInput@1d349bde.
Elastica is responsable for sent data/requests to ElasticSearch. Because of this, I think this error is in process of the convertion from doctrine Entity to Elastica, and this is sent to ElasticSearch and cause this error. But, I don't how to debug this.
Or I'm fully wrong. Sorry if it looks like I want to blame it on Elastica.
I have the same error. I think the trouble is in bulk update, the parameter is "doc_as_upsert: 1" and must be "doc_as_upsert: true"
I'm using Fos/FOSElasticaBundle too