David R Forrest writes: > Arjan's one-line patch to /usr/sbin/dwww-convert corrects this for me. > > I get the expected results for /usr/share/doc files, and no longer get the > 500 error document in the browser nor the "AH02429: Response header name > 'Last modified' contains invalid characters, aborting request" message in > error.log
This patch was applied to dwww a few months ago, and the current stable release of Debian (stretch) already contains a fixed version - please consider upgrading to it. (However this particular bug is still open, because it originally referred to quite a different issue). For jessie it most probably won't be fixed at all, as the oldstable release managers have not been able to approve such a small change since May, see #862363. Regards, robert