[Users] GetComponents "enqueue" error

[Roland Haas]

Hello Panagiotis,

My guess would be a broken Perl install on the cluster.

Can you try if you use

--no-parallel

instead? This may be a bit slower, but not by too much really.

I would also check that the file einsteintoolkit.th that is downloaded
(and shouold be in the same directory you were in when running
GetComponents) is in fact not empty and is a valid ET thornlist (and
not eg some HTML page with an error message, or an empty file).

Yours,
Roland

On Wed, 17 May 2023 18:29:33 +0300
Panagiotis Iosif <piosif at auth.gr> wrote:

> Dear ET users,
> 
> I am trying to install ET on our local university cluster.
> 
> I downloaded GetComponents and made it executable:
> curl -kLO
> https://urldefense.com/v3/__https://raw.githubusercontent.com/gridaphobe/CRL/ET_2022_11/GetComponents__;!!DZ3fjg!_64zf46I-IsCEywhkt9D7iHlMwyoyJdt542DSYeSlaMlLrdEVYNMYrfrBd8V1G_HiaXsmJ3jE28640A$ 
> chmod a+x GetComponents
> 
> On the next step, when running the command:
> ./GetComponents --parallel
> https://urldefense.com/v3/__https://bitbucket.org/einsteintoolkit/manifest/raw/ET_2022_11/einsteintoolkit.th__;!!DZ3fjg!_64zf46I-IsCEywhkt9D7iHlMwyoyJdt542DSYeSlaMlLrdEVYNMYrfrBd8V1G_HiaXsmJ3j5EsbPOE$ 
> 
> I get the following error and the process stops.
> "Can't call method "enqueue" on an undefined value at ./GetComponents
> line 1040."
> 
> Do you have any insight on this?
> 
> Best regards,
> Panagiotis
> 
> -------------------------------------------------------------
> Dr. Panagiotis Iosif
> postdoctoral researcher
> email: piosif at auth.gr; paniosif at gmail.com
> 
> Section of Astrophysics, Astronomy and Mechanics
> Department of Physics
> Aristotle University of Thessaloniki
> 54124, Thessaloniki, Greece
> -------------------------------------------------------------