Mark, I have installed the new version. I used the previous databasa from site tori.ils.uec.ac.jp/TORI (disconnected by order of the director) and figures from there. The old pages, and old figures, except one, are seen. The new figures cannot be uploaded, the message is [549ad7fd] 2013-05-14 05:33:25: Fatal exception of type UploadStashFileException
If I change the LocalSettings.php, declaring $wgHashedUploadDirectory = false; Then I can load new figures, but in this case old figures are not shown. I change the setting back (suppressing that line); then the old images are seen, but the new image (just uploaded) is not seen. Could you look, please, at http://mizugadro.mydns.jp/t/index.php?title=Category:Problem_with_fig and say, is this my fault or a bug?
===== On Mon, 13 May 2013, Mark A. Hershberger wrote:
The final release candidate for MediaWiki 1.21 (rc5) is available for download. See the end of this email for details. There are a number of bug fixes in this release that were not in rc4. Please test this version and report any problems. Barring any show-stoppers, the final release will be on May 15 will be the same as this with just a change to the version number and updated release notes.
...