Locally I've got TortoiseSVN version 1.6.11 installed.

This is using Subversion 1.6.13

My central SVN repository uses version SVN Server version 1.4.2 (and I can't upgrade it).

Every time I try to merge I get the message:

retrieval of mergeinfo unsupported by http://svn01.xxx.xxx.com/svn/

This is because the server uses an older version of SVN, which doesn't support mergeinfo, meaning my local version won't work.

So how can I merge?

svn tortoisesvn
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