Running
bzr branch http://svn.buddypress.org/trunk buddypress
causes the following stacktrace:
bzr: ERROR: The file id "31@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp_core" is not present in the tree <Inventory object at 8b57fac, contents={'30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp_core%2Fbp-core-thirdlevel.php': InventoryFile('30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp_core%2Fbp-core-thirdlevel.php', u'bp-core-thirdlevel.php', parent_id='30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp_core', sha1='a37f2ca79219d7f08b2f555a517b51ae0198300e', len=2575), '30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp-friends.php': InventoryFile('30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp-friends.php', u'bp-friends.php', parent_id='1@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:', sha1='e8ccd98edc508262c45de3c7108608051a68c035', len=9774), '30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp_core%2Fimages': InventoryDirectory('30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp_core%2Fimages', u'images', parent_id='30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp_core', revision='svn-v3-trunk0:cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:30'), '30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp-groups.php': InventoryFile('30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp-groups.php', u'bp-groups.php', parent_id='1@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:', sha1='9ae9e6c916ed4a0193bf3f0330e7444643a693c3', len=3097), '30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp-xprofile.php': InventoryFile('30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp-xprofile.php', u'bp-xprofile.php', parent_id='1@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:', sha1='8374ecd5a191034341b4f344e9c700696a35291c', len=13940), '30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp-core.php': InventoryFile('30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp-core.php', u'bp-core.php', parent_id='1@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:', sha1='362ba39b1c71bc0e2f690bd30a134a4ac3b0f4d5', len=14478), '1@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:': InventoryDirectory('1@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:', u'', parent_id=None, revision='svn-v3-trunk0:cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:30'), '30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp_core%2Fbp-core-blogtab.php': InventoryFile('30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp_core%2Fbp-core-blogtab.php', u'bp-core-blogtab.php', parent_id='30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp_core', sha1='7368d072284aefa2379a96e65ae95ecd615f57fa', len=3582), '30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp-messages.php': InventoryFile('30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp-messages.php', u'bp-messages.php', parent_id='1@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:', sha1='634f69b7a6b01d85a0cc1458eed6b1d81f9f6e4a', len=34992), '30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp_core': InventoryDirectory('30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp_core', u'bp_core', parent_id='1@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:', revision='svn-v3-trunk0:cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:30'), '30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp_core%2Fimages%2Fmember.png': InventoryFile('30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp_core%2Fimages%2Fmember.png', u'member.png', parent_id='30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp_core%2Fimages', sha1='31e43bbbeb93bd3839b00ab96e799384e634d4b1', len=326), '30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp_core%2Fbp-core-settingstab.php': InventoryFile('30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp_core%2Fbp-core-settingstab.php', u'bp-core-settingstab.php', parent_id='30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp_core', sha1='0ded93665fbd42a27578b61c9c045615dca07524', len=1569), '30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp_core%2Fimages%2Fblog.png': InventoryFile('30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp_core%2Fimages%2Fblog.png', u'blog.png', parent_id='30@cdf35c40-ae34-48e0-9cc9-0c9da1808c22:trunk:bp_core%2Fimages', sha1='df0c498c92ce017983d27117147c77fbeab7ab66', len=319)}>.
Tried deleting the svn-cache in ~/.bazaar but to no avail.