index-basic and index-more cause multi-value on non-multi-value title field?

[shlomi java]

hi all,

I got this error message:
*multiple values encountered for non multiValued field title*

Though I might be causing it, I was wandering if it might have happened due
to the fact that both index-basic and index-more add the 'title' field to
the document, when 'title' is not defined, in schema.xml, as multivalue.

index-basic
in org.apache.nutch.indexer.basic.BasicIndexingFilter.filter(NutchDocument,
Parse, Text, CrawlDatum, Inlinks): doc.add("title", title);
index-more in
org.apache.nutch.indexer.more.MoreIndexingFilter.resetTitle(NutchDocument,
ParseData, String): doc.add("title", result.group(1));

I'm using Nutch 1.4 and Solr 3.5.

I would be thankful for a clarification on that matter.

10X
ShlomiJ