<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">I wrote Peter Dyballa off-list with various log files; he wrote back to me with the magic command:<div><br class="webkit-block-placeholder"></div><div><i>Because of the fault you should invoke in Terminal:<br><br></i><span class="Apple-tab-span" style="white-space: pre; "><i> </i></span><i>sudo chown -R `id -un`:`id -gn` ~/.texlive2007<br><br>This will make you again the owner of your data.<br></i></div><div><br class="webkit-block-placeholder"></div><div>And that fixed it! </div><div><br class="webkit-block-placeholder"></div><div>My thanks to all on the list who took time out to help me solve this problem. I owe Peter a few beverages and hope to repay his kindness one of these days.</div><div><br class="webkit-block-placeholder"></div><div>Best wishes, all.</div><div><br class="webkit-block-placeholder"></div><div>David Derbes</div><div>U of Chicago Lab Schools</div><div><br></div></body></html>