Installation Error SAP NW ABAP 7.52 Developer Edition

[Former Member]

Hi ,

I have followed this installation guide by julie plummer :

https://blogs.sap.com/2018/09/13/as-abap-7.52-sp01-developer-edition-concise-installation-guide/comm...

When I execute the command ./install.sh I have this message error :

the hostname you have chosen is either configured on a loopback device or not active on this server ,please check your configuration and hostname selection . if you are confident about your choice of hostname start the install script with -s flag to skip the hostname check .

and when execute the ./install.sh -s command , the installation failed with this error message :

Installation of NPL failed ,please check logifiles in tmp /tmp/sapinst_instdir

need your help to resolve this problem

Thanks for your help in advance

[Former Member]

Hi ,

I have followed this installation guide by julie plummer :

https://blogs.sap.com/2018/09/13/as-abap-7.52-sp01-developer-edition-concise-installation-guide/comm...

When I execute the command ./install.sh I have this message error :

the hostname you have chosen is either configured on a loopback device or not active on this server ,please check your configuration and hostname selection . if you are confident about your choice of hostname start the install script with -s flag to skip the hostname check .

and when execute the ./install.sh -s command , the installation failed with this error message :

Installation of NPL failed ,please check logifiles in tmp /tmp/sapinst_instdir

need your help to resolve this problem

Thanks for your help in advance

[BJarkowski]

Can you please paste the content of /etc/hosts file and the results of:

ping <hostname>

[Former Member]

Thanks Jarkowski for your response ,

This is my /etc/hosts file :

and when I ping my hostname it didn't stop

Thanks in advance for your help .