What the fuck happened to 4ct?

I'm scared.

Back on topic, I still get the software error when trying to post. I'll quote it here for posterity (in case 4ct goes down for good):

Software error:

Can't locate Digest/SHA1.pm in @INC (@INC contains: . 

/usr/local/lib64/perl5 /usr/local/share/perl5 

/usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl 

/usr/lib64/perl5 /usr/share/perl5) at common.pm line 145.

BEGIN failed--compilation aborted at common.pm line 145.

Compilation failed in require at 

/home/ctorg/public_html/dis.4ct.org/post.cgi line 11.

BEGIN failed--compilation aborted at 

/home/ctorg/public_html/dis.4ct.org/post.cgi line 14.

For help, please send mail to the webmaster (webmaster@dis.4ct.org), giving this error message and the time and date of the error.