Error while installation on Fresh Ubuntu 18.04 Fresh Install

Frappe Framework Bug
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1 
apt-get update && apt-get upgrade -y

apt-get install build-essential python-minimal python-setuptools -y

curl -sL https://deb.nodesource.com/setup_10.x | sudo -E bash -

apt-get install -y nodejs

sudo apt-get update && sudo apt-get install yarn

cd /opt

wget https://raw.githubusercontent.com/frappe/bench/master/playbooks/install.py


python install.py --develop --site [domain] --user bench --bench-name erpnext --verbose

After the above-mentioned command at the very last step I am getting this error.

Used easy script with no success on Ubuntu 18.04 System, Tried 5 to 6 times. Same error with bench every time.

I have installed just 10 days back in another VPS. It installed perfectly. But since 3 days I am facing this issue.

**raise CalledProcessError(retcode, cmd) **
subprocess.CalledProcessError: Command ā€˜[ā€˜ansible-playbookā€™, ā€˜-cā€™, ā€˜localā€™, ā€˜site.ymlā€™, ā€˜-vvvvā€™, ā€˜-eā€™, ā€˜@/tmp/extra_vars.jsonā€™, ā€˜ā€“becomeā€™, ā€˜ā€“become-user=benchā€™]ā€™ returned non-zero exit status 2

image
image1440Ɨ511 73.7 KB

2

Hi
Follow below process:

sudo apt-get update && upgrade
Rebooted server

sudo apt-get install python3-setuptools python3-minimal redis-server build-essential

created user erpnextuser
sudo adduser erpnextuser (Adding a new user to erpnext)
sudo usermod -aG sudo erpnextuser (giving proper permission)
su erpnextuser (login as erpnext user)

wget https://raw.githubusercontent.com/frappe/bench/master/playbooks/install.py

Sudo -H python3 install.py --production --site erpnext.site --user erpnextuser

This will install the ERPNEXT. After this I have updated the bench by running below command:

cd frappe bench/
bench update

3

Remove and reinstall redis server.

1 Like
4

Hello @Tufan_Kaynak2,
Iā€™m battling with this same error on my localhost server, and I have tried your method. When I tried it, rendered a ā€œfrappe.exceptions.LinkValidationError: Could not find Default Currency: INRā€

If you have ever come across this issue and have resolved it, can you share the method you used in correcting this error?

Thank you very much.

5

Exactly at which stage in which environment and which step did you get this?

6

during new-site, redis not ready, connect redis is error!

7

Everything Redis related, enable IPv6 by giving it ā€œenable_ipv6ā€.

Redis fails to configure itself when thereā€™s IPv6 available from the host, but not enabled it seems. When thereā€™s no IPv6 available from the host, it works just fine in my case.

8

@iMoshi where do I give it ā€œenable_ipv6ā€ on ubuntu or on the bench?

9

@Tufan_Kaynak2 at the stage when it is creating a new site on a fresh installation. It gives this error;

ā€œredis.exceptions.ConnectionError: Error 111 connecting to localhost:11000. Connection refusedā€. And if I run it again, it gives this other error;
ā€œfrappe.exceptions.LinkValidationError: Could not find Default Currency: INRā€.

Also, if I still run the ā€œsudo python install.py --production --user [frappe-user]ā€ it will install successfully, but not completely. That is to say that the login page cannot be found, and I wonā€™t be able to login.

Thanks for your contribution in resolving this. I had to reformat the server and re-run the whole package, If I encounter the same problem, I would do well to post it right here.

11

Give me a +1 for this bug report.
I submitted a bug request for this. Please submit your comments and +1 there.
https://github.com/frappe/erpnext/issues/19486

12

hey is it resolvedā€¦? i am facing almost same problem.can you help me in that?

13

where to write ā€œenable_ipv6ā€ , in which file?