Error en composer al Instalar Guarani 3.16

SIU-Guaraní SIU-Guaraní - Técnicos
1

Buenas tardes, estoy siguiendo la guia http://documentacion.siu.edu.ar/wiki/SIU-Guarani/version3.16.0/instalacion_desde_cero/instalacion/gestion/linux al ejecutar el comando composer install del paso 4) me da el siguiente error:

requirements could not be resolved to an installable set of packages.

  Problem 1
    - siu-toba/framework v3.1.0 requires onelogin/php-saml ^2.13 -> satisfiable by onelogin/php-saml[v2.13.0, v2.14.0].
    - siu-toba/framework v3.1.1 requires onelogin/php-saml ^2.13 -> satisfiable by onelogin/php-saml[v2.13.0, v2.14.0].
    - siu-toba/framework v3.1.2 requires onelogin/php-saml ^2.13 -> satisfiable by onelogin/php-saml[v2.13.0, v2.14.0].
    - siu-toba/framework v3.1.3 requires onelogin/php-saml ^2.13 -> satisfiable by onelogin/php-saml[v2.13.0, v2.14.0].
    - siu-toba/framework v3.1.4 requires onelogin/php-saml ^2.13 -> satisfiable by onelogin/php-saml[v2.13.0, v2.14.0].
    - siu-toba/framework 3.0.1 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.0 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.10 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.11 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.12 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.13 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.14 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.15 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.16 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.17 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.18 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.19 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.2 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.20 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.21 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.22 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.23 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.24 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.25 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.26 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.27 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.28 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.29 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.3 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.30 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.31 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.4 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.5 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.6 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.7 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.8 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - siu-toba/framework v3.0.9 requires onelogin/php-saml ~2.10 -> satisfiable by onelogin/php-saml[2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 2.10.6, 2.10.7, 2.11.0, v2.12.0, v2.13.0, v2.14.0].
    - onelogin/php-saml v2.14.0 requires ext-dom * -> the requested PHP extension dom is missing from your system.
    - onelogin/php-saml v2.13.0 requires ext-dom * -> the requested PHP extension dom is missing from your system.
    - onelogin/php-saml v2.12.0 requires ext-dom * -> the requested PHP extension dom is missing from your system.
    - onelogin/php-saml 2.11.0 requires ext-dom * -> the requested PHP extension dom is missing from your system.
    - onelogin/php-saml 2.10.7 requires ext-dom * -> the requested PHP extension dom is missing from your system.
    - onelogin/php-saml 2.10.6 requires ext-dom * -> the requested PHP extension dom is missing from your system.
    - onelogin/php-saml 2.10.5 requires ext-dom * -> the requested PHP extension dom is missing from your system.
    - onelogin/php-saml 2.10.4 requires ext-dom * -> the requested PHP extension dom is missing from your system.
    - onelogin/php-saml 2.10.3 requires ext-dom * -> the requested PHP extension dom is missing from your system.
    - onelogin/php-saml 2.10.2 requires ext-dom * -> the requested PHP extension dom is missing from your system.
    - onelogin/php-saml 2.10.1 requires ext-dom * -> the requested PHP extension dom is missing from your system.
    - onelogin/php-saml 2.10.0 requires ext-dom * -> the requested PHP extension dom is missing from your system.
    - Installation request for siu-toba/framework ^3.0 -> satisfiable by siu-toba/framework[3.0.1, v3.0.0, v3.0.10, v3.0.11, v3.0.12, v3.0.13, v3.0.14, v3.0.15, v3.0.16, v3.0.17, v3.0.18, v3.0.19, v3.0.2, v3.0.20, v3.0.21, v3.0.22, v3.0.23, v3.0.24, v3.0.25, v3.0.26, v3.0.27, v3.0.28, v3.0.29, v3.0.3, v3.0.30, v3.0.31, v3.0.4, v3.0.5, v3.0.6, v3.0.7, v3.0.8, v3.0.9, v3.1.0, v3.1.1, v3.1.2, v3.1.3, v3.1.4].

  To enable extensions, verify that they are enabled in your .ini files:
    - /etc/php/7.1/cli/php.ini
    - /etc/php/7.1/cli/conf.d/10-opcache.ini
    - /etc/php/7.1/cli/conf.d/10-pdo.ini
    - /etc/php/7.1/cli/conf.d/20-apcu.ini
    - /etc/php/7.1/cli/conf.d/20-calendar.ini
    - /etc/php/7.1/cli/conf.d/20-ctype.ini
    - /etc/php/7.1/cli/conf.d/20-curl.ini
    - /etc/php/7.1/cli/conf.d/20-exif.ini
    - /etc/php/7.1/cli/conf.d/20-fileinfo.ini
    - /etc/php/7.1/cli/conf.d/20-ftp.ini
    - /etc/php/7.1/cli/conf.d/20-gd.ini
    - /etc/php/7.1/cli/conf.d/20-gettext.ini
    - /etc/php/7.1/cli/conf.d/20-iconv.ini
    - /etc/php/7.1/cli/conf.d/20-igbinary.ini
    - /etc/php/7.1/cli/conf.d/20-json.ini
    - /etc/php/7.1/cli/conf.d/20-mbstring.ini
    - /etc/php/7.1/cli/conf.d/20-mcrypt.ini
    - /etc/php/7.1/cli/conf.d/20-msgpack.ini
    - /etc/php/7.1/cli/conf.d/20-pdo_pgsql.ini
    - /etc/php/7.1/cli/conf.d/20-pgsql.ini
    - /etc/php/7.1/cli/conf.d/20-phar.ini
    - /etc/php/7.1/cli/conf.d/20-posix.ini
    - /etc/php/7.1/cli/conf.d/20-readline.ini
    - /etc/php/7.1/cli/conf.d/20-shmop.ini
    - /etc/php/7.1/cli/conf.d/20-sockets.ini
    - /etc/php/7.1/cli/conf.d/20-sysvmsg.ini
    - /etc/php/7.1/cli/conf.d/20-sysvsem.ini
    - /etc/php/7.1/cli/conf.d/20-sysvshm.ini
    - /etc/php/7.1/cli/conf.d/20-tokenizer.ini
    - /etc/php/7.1/cli/conf.d/20-zip.ini
    - /etc/php/7.1/cli/conf.d/25-apcu_bc.ini
    - /etc/php/7.1/cli/conf.d/25-memcached.ini
  You can also run `php --ini` inside terminal to see which files are used by PHP in CLI mode.

A que se debe??

Desde ya muchas gracias!

2

Buenos días, el composer lock lo tenes sin cambios?
Podrías por favor verificar si posee alguno?

svn st composer.lock

Saludos.

3

Hola Walter,

Cuando instalaste PHP de acuerdo a las indicaciones de los requisitos previos en el Paso 1, instalaste todos los paquetes listados allí?

Si lo hiciste, podes probar agregando también el paquete php7.1-xml, es decir:

sudo apt-get install php7.1-xml

Luego, volvé a ejecutar el comando composer install.

Contanos cómo te fue,

Saludos,
Román.

4

Walter, en la UNT, nos pasó lo mismo y lo solucionamos con lo que te está comentando Román.

Saludos

5

Buenas tardes, hay algun problema si procedo con la instalacion con php 7.2 ?

6

Hola Ariel,

Por qué querrías hacer eso?

Saludos,
Román.