I checked if ModPerl::Registry was installed, and that is not the case. I am not sure if it was installed before. Anyway, when I try to install ModPerl::Registry in CPAN, it fails with the error message: 
[  error] Unable to open /etc/apache2/ap_release.h: No such file or di
+rectory
[  error] Unable to determine server version, aborting.
[  error] Please specify MP_APXS or MP_AP_PREFIX.
Warning: No success on command[/usr/local/bin/perl Makefile.PL INSTALL
+DIRS=site]
'YAML' not installed, will not store persistent state
  PHRED/mod_perl-2.0.5.tar.gz
  /usr/local/bin/perl Makefile.PL INSTALLDIRS=site -- NOT OK
Running make test
  Make had some problems, won't test
Running make install
  Make had some problems, won't install
Could not read metadata file. Falling back to other methods to determi
+ne prerequisites
Failed during this command:
 PHRED/mod_perl-2.0.5.tar.gz                  : writemakefile NO '/usr
+/local/bin/perl Makefile.PL INSTALLDIRS=site' returned status 256

[download]
It can't find some apache2 file ap_release.h. I remember seeing this error message before all these problems occurred though.

In reply to Re^2: Apache Server restart fails by rianne_k
in thread Apache Server restart fails by rianne_k

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