Software error:

HTML::Template->new() : Cannot open included file /opt/www/htdocs/stadtentwicklung/wohnen/mietspiegel/de/wohnlagenaenderung//error.tmpl : file not found. at /usr/local/share/perl5/HTML/Template.pm line 1813.
	HTML::Template::_init_template(HTML::Template=HASH(0x560c04040cc0)) called at /usr/local/share/perl5/HTML/Template.pm line 1401
	HTML::Template::_init(HTML::Template=HASH(0x560c04040cc0)) called at /usr/local/share/perl5/HTML/Template.pm line 1286
	HTML::Template::new("HTML::Template", "filename", "/opt/www/htdocs/stadtentwicklung/wohnen/mietspiegel/de/wohnla"..., "die_on_bad_params", 1) called at /opt/www/cgi-bin-global/lib/fh6.pl line 1961
	main::fh_error("Konfigurations-Datei /opt/www/htdocs/stadtentwicklung/wohnen/"...) called at /opt/www/cgi-bin-global/lib/fh6.pl line 2199
	main::read_config() called at /opt/www/cgi-bin-global/lib/fh6.pl line 425

For help, please send mail to the webmaster (wadm@senstadt.verwalt-berlin.de), giving this error message and the time and date of the error.