Erro ao instalar no linux (alfresco-community-5.0.a-installer-linux-x64.bin)

[phaase]

Ao instalar:

sudo ./alfresco-community-5.0.a-installer-linux-x64.bin

Ocorre o seguinte erro:

hap@queroquero:~/Alfresco$ sudo ./alfresco-community-5.0.a-installer-linux-x64.bin
./alfresco-community-5.0.a-installer-linux-x64.bin: 1: ./alfresco-community-5.0.a-installer-linux-x64.bin: Syntax error: "(" unexpected

[williamsilva]

chmod +x alfresco-community-5.0.a-installer-linux-x64.bin
./alfresco-community-5.0.a-installer-linux-x64.bin (funcionou com esse..)

sudo ./alfresco-community-5.0.a-installer-linux-x64.bin –mode console

cd /opt/alfresco

sudo ./alfresco.sh start
sudo ./alfresco.sh stop

Ref.:
http://williamsilva.wordpress.com/2011/03/10/instalando-alfresco-community-3-4-d-no-linux-em-10-minu...