Hemos podido avanzar, finalizamos la instalación del gestión 3.18 instancia de test pero no esta cargando la web
Les paso los logs y la captura del error
[Wed Aug 19 20:52:33.645906 2020] [php7:error] [pid 97507] [client 45.237.52.20:27637] PHP Fatal error: Uncaught toba_error: No es posible crear el directorio /usr/local/proyectos/guarani/instalacion/i__desarrollo/p__guarani/logs, verifique que el usuario de Apache posea privilegios de escritura sobre este directorio in /usr/local/proyectos/guarani/vendor/siu-toba/framework/php/lib/toba_manejador_archivos.php:24\nStack trace:\n#0 /usr/local/proyectos/guarani/vendor/siu-toba/framework/php/nucleo/lib/toba_logger.php(296): toba_manejador_archivos::crear_arbol_directorios('/usr/local/proy...', 508)\n#1 /usr/local/proyectos/guarani/vendor/siu-toba/framework/php/nucleo/lib/toba_logger.php(286): toba_logger->guardar_archivo_log('-o-o-o-o-o-\\r\\nFe...', 'sistema.log')\n#2 /usr/local/proyectos/guarani/vendor/siu-toba/framework/php/nucleo/lib/toba_logger.php(272): toba_logger->guardar_en_archivo('sistema.log')\n#3 /usr/local/proyectos/guarani/vendor/siu-toba/framework/php/nucleo/toba_nucleo.php(122): toba_logger->guardar()\n#4 /usr/local/proyectos/guarani/www/aplicacion.php(33): toba_nucleo->acceso_web()\n#5 {main}\n thrown in /usr/local/proyectos/guarani/vendor/siu-toba/framework/php/lib/toba_manejador_archivos.php on line 24
[Wed Aug 19 20:52:37.233055 2020] [autoindex:error] [pid 97615] [client ::1:50746] AH01276: Cannot serve directory /var/www/html/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive
[Wed Aug 19 20:52:42.235549 2020] [autoindex:error] [pid 97620] [client ::1:50758] AH01276: Cannot serve directory /var/www/html/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive
[Wed Aug 19 20:52:47.238430 2020] [autoindex:error] [pid 97623] [client ::1:50768] AH01276: Cannot serve directory /var/www/html/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive
[Wed Aug 19 20:52:52.240727 2020] [autoindex:error] [pid 97510] [client ::1:50780] AH01276: Cannot serve directory /var/www/html/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive
[Wed Aug 19 20:52:57.242068 2020] [autoindex:error] [pid 97503] [client ::1:50792] AH01276: Cannot serve directory /var/www/html/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive
[Wed Aug 19 20:53:02.243691 2020] [autoindex:error] [pid 97621] [client ::1:50804] AH01276: Cannot serve directory /var/www/html/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive
[Wed Aug 19 20:53:07.245467 2020] [autoindex:error] [pid 97506] [client ::1:50820] AH01276: Cannot serve directory /var/www/html/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive
[Wed Aug 19 20:53:12.246828 2020] [autoindex:error] [pid 97623] [client ::1:50822] AH01276: Cannot serve directory /var/www/html/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive
[Wed Aug 19 20:53:43.048043 2020] [mpm_prefork:notice] [pid 97500] AH00170: caught SIGWINCH, shutting down gracefully
[Wed Aug 19 20:54:08.028776 2020] [suexec:notice] [pid 97730] AH01232: suEXEC mechanism enabled (wrapper: /usr/sbin/suexec)
[Wed Aug 19 20:54:08.030021 2020] [ssl:warn] [pid 97730] AH02292: Init: Name-based SSL virtual hosts only work for clients with TLS server name indication support (RFC 4366)
[Wed Aug 19 20:54:08.056447 2020] [alias:warn] [pid 97730] AH00671: The Alias directive in /etc/httpd/conf.d/gestion2.conf at line 2 will probably never match because it overlaps an earlier Alias.
[Wed Aug 19 20:54:08.056464 2020] [alias:warn] [pid 97730] AH00671: The Alias directive in /etc/httpd/conf.d/gestion2.conf at line 27 will probably never match because it overlaps an earlier Alias.
[Wed Aug 19 20:54:08.056472 2020] [alias:warn] [pid 97730] AH00671: The Alias directive in /etc/httpd/conf.d/gestion2.conf at line 49 will probably never match because it overlaps an earlier Alias.
[Wed Aug 19 20:54:08.056486 2020] [alias:warn] [pid 97730] AH00671: The Alias directive in /etc/httpd/conf.d/gestion2.conf at line 85 will probably never match because it overlaps an earlier Alias.
[Wed Aug 19 20:54:08.056499 2020] [alias:warn] [pid 97730] AH00671: The Alias directive in /etc/httpd/conf.d/gestion2.conf at line 121 will probably never match because it overlaps an earlier Alias.
[Wed Aug 19 20:54:08.056512 2020] [alias:warn] [pid 97730] AH00671: The Alias directive in /etc/httpd/conf.d/gestion2.conf at line 157 will probably never match because it overlaps an earlier Alias.
[Wed Aug 19 20:54:08.056531 2020] [alias:warn] [pid 97730] AH00671: The Alias directive in /etc/httpd/conf.d/gestion2.conf at line 193 will probably never match because it overlaps an earlier Alias.
[Wed Aug 19 20:54:08.056741 2020] [alias:warn] [pid 97730] AH00671: The Alias directive in /usr/local/proyectos/preinscripcion/instalacion/alias.conf at line 28 will probably never match because it overlaps an earlier Alias.
[Wed Aug 19 20:54:08.056750 2020] [alias:warn] [pid 97730] AH00671: The Alias directive in /usr/local/proyectos/preinscripcion/instalacion/alias.conf at line 33 will probably never match because it overlaps an earlier Alias.
AH00558: httpd: Could not reliably determine the server's fully qualified domain name, using fe80::20d:3aff:fee3:2da4. Set the 'ServerName' directive globally to suppress this message
[Wed Aug 19 20:54:08.962241 2020] [lbmethod_heartbeat:notice] [pid 97730] AH02282: No slotmem from mod_heartmonitor
[Wed Aug 19 20:54:08.963507 2020] [ssl:warn] [pid 97730] AH02292: Init: Name-based SSL virtual hosts only work for clients with TLS server name indication support (RFC 4366)
[Wed Aug 19 20:54:08.997656 2020] [mpm_prefork:notice] [pid 97730] AH00163: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.3.20 configured -- resuming normal operations
[Wed Aug 19 20:54:08.997681 2020] [core:notice] [pid 97730] AH00094: Command line: '/usr/sbin/httpd -D FOREGROUND'
[Wed Aug 19 20:54:12.262334 2020] [autoindex:error] [pid 97733] [client ::1:50952] AH01276: Cannot serve directory /var/www/html/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive
[Wed Aug 19 20:54:17.264801 2020] [autoindex:error] [pid 97737] [client ::1:50962] AH01276: Cannot serve directory /var/www/html/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive
[Wed Aug 19 20:54:22.267223 2020] [autoindex:error] [pid 97734] [client ::1:50964] AH01276: Cannot serve directory /var/www/html/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive
[Wed Aug 19 20:54:27.269748 2020] [autoindex:error] [pid 97747] [client ::1:50974] AH01276: Cannot serve directory /var/www/html/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive
[Wed Aug 19 20:54:32.272152 2020] [autoindex:error] [pid 97748] [client ::1:50984] AH01276: Cannot serve directory /var/www/html/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive
[Wed Aug 19 20:54:37.274702 2020] [autoindex:error] [pid 97741] [client ::1:50994] AH01276: Cannot serve directory /var/www/html/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive
l,index.php) found, and server-generated directory index forbidden by Options directive
[Wed Aug 19 20:58:17.336647 2020] [autoindex:error] [pid 97745] [client ::1:51418] AH01276: Cannot serve directory /var/www/html/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive
[Wed Aug 19 20:58:22.337931 2020] [autoindex:error] [pid 97748] [client ::1:51430] AH01276: Cannot serve directory /var/www/html/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive
[Wed Aug 19 20:58:27.339227 2020] [autoindex:error] [pid 97736] [client ::1:51440] AH01276: Cannot serve directory /var/www/html/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive
[Wed Aug 19 20:58:32.340557 2020] [autoindex:error] [pid 97735] [client ::1:51450] AH01276: Cannot serve directory /var/www/html/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive
[Wed Aug 19 20:58:37.341854 2020] [autoindex:error] [pid 97734] [client ::1:51452] AH01276: Cannot serve directory /var/www/html/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive
[Wed Aug 19 20:58:42.343124 2020] [autoindex:error] [pid 97747] [client ::1:51462] AH01276: Cannot serve directory /var/www/html/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive
[Wed Aug 19 20:58:47.344473 2020] [autoindex:error] [pid 97733] [client ::1:51472] AH01276: Cannot serve directory /var/www/html/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive
[Wed Aug 19 20:58:52.345697 2020] [autoindex:error] [pid 97737] [client ::1:51490] AH01276: Cannot serve directory /var/www/html/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive
[Wed Aug 19 20:58:57.347016 2020] [autoindex:error] [pid 97741] [client ::1:51494] AH01276: Cannot serve directory /var/www/html/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive
[Wed Aug 19 20:59:02.348409 2020] [autoindex:error] [pid 97745] [client ::1:51502] AH01276: Cannot serve directory /var/www/html/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive
[Wed Aug 19 20:59:07.349726 2020] [autoindex:error] [pid 97733] [client ::1:51518] AH01276: Cannot serve directory /var/www/html/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive
[Wed Aug 19 20:59:12.351184 2020] [autoindex:error] [pid 97737] [client ::1:51528] AH01276: Cannot serve directory /var/www/html/: No matching DirectoryIndex (index.html,index.php) found, and server-generated directory index forbidden by Options directive
Gracias aguardo sus comentarios