Failed to add new language to the Templates

[hyf4053]

Steps to reproduce:

I just setup Pootle on my server and create a new project and update the template file. Everything is fine until I'm going to add language to my template. When I add a new language to the templates on my website there will be a problem appear in my server console.

Results (Expected/Actual):

default: pootle_project.forms.update_translation_project(<TranslationProject: /ach/tutorial/>, True, 'http://this is url/') (7369a175-e21e-40a6-88f5-4d484da6291e) Traceback (most recent call last): File "/root/env/bin/pootle", line 11, in <module> sys.exit(main()) File "/root/env/local/lib/python2.7/site-packages/pootle/runner.py", line 357, in main run_app(project='pootle', django_settings_module='pootle.settings') File "/root/env/local/lib/python2.7/site-packages/pootle/runner.py", line 338, in run_app management.execute_from_command_line(command) File "/root/env/local/lib/python2.7/site-packages/django/core/management/__init__.py", line 367, in execute_from_command_line utility.execute() File "/root/env/local/lib/python2.7/site-packages/django/core/management/__init__.py", line 359, in execute self.fetch_command(subcommand).run_from_argv(self.argv) File "/root/env/local/lib/python2.7/site-packages/django/core/management/base.py", line 294, in run_from_argv self.execute(*args, **cmd_options) File "/root/env/local/lib/python2.7/site-packages/django/core/management/base.py", line 345, in execute output = self.handle(*args, **options) File "/root/env/local/lib/python2.7/site-packages/django_rq/management/commands/rqworker.py", line 95, in handle w.work(burst=options.get('burst', False)) File "/root/env/local/lib/python2.7/site-packages/rq/worker.py", line 474, in work self.execute_job(job, queue) File "/root/env/local/lib/python2.7/site-packages/rq/worker.py", line 592, in execute_job self.fork_work_horse(job, queue) File "/root/env/local/lib/python2.7/site-packages/rq/worker.py", line 538, in fork_work_horse self.main_work_horse(job, queue) File "/root/env/local/lib/python2.7/site-packages/rq/worker.py", line 607, in main_work_horse success = self.perform_job(job, queue) File "/root/env/local/lib/python2.7/site-packages/rq/worker.py", line 703, in perform_job self.prepare_job_execution(job) File "/root/env/local/lib/python2.7/site-packages/rq/worker.py", line 636, in prepare_job_execution registry.add(job, timeout, pipeline=pipeline) File "/root/env/local/lib/python2.7/site-packages/rq/registry.py", line 38, in add return pipeline.zadd(self.key, score, job.id) File "/root/env/local/lib/python2.7/site-packages/redis/client.py", line 2263, in zadd for pair in iteritems(mapping): File "/root/env/local/lib/python2.7/site-packages/redis/_compat.py", line 94, in iteritems return x.iteritems() AttributeError: 'int' object has no attribute 'iteritems' [2019-01-03T08:29:46] Moving job to u'failed' queue (work-horse terminated unexpectedly; waitpid returned 256) [2019-01-03T08:29:46] [2019-01-03T08:29:46] *** Listening on default...

And on the website, there is new language appear without any string to translate.

Environment (i.e. 'pootle --version', DB, OS, Browser):

Pootle 2.8.2 (Django 1.10.8, Translate Toolkit 2.2.5)
Using MySQL
Ubuntu 16.04.5 x64
Chrome

This is the first time I'm trying to build a website like this. I'm not sure if there is any mistake done during deploy the pootle to my server.

[Bachstelze]

Could you check the rq and redis version? Your error log is very hard to read, but it seems to be a job queue problem.

[schmave]

I got this same error and fixed it by running:

pip install 'redis<3'
pip install django-rq==1.0.1
pip install rq==0.10.0

Things work now. In case it's helpful, here's the output of pootle --version:

Pootle 2.9.0rc1 (Django 1.10.8, Translate Toolkit 2.2.5)

I'm running on Ubuntu 18 using sqlite.

Here's the output of pip list:

Package                 Version   
----------------------- ----------
Babel                   2.5.0     
bleach                  2.0.0     
certifi                 2019.11.28
chardet                 3.0.4     
Click                   7.0       
cssmin                  0.2.0     
diff-match-patch        20121119  
dirsync                 2.2.2     
Django                  1.10.8    
django-allauth          0.33.0    
django-appconf          1.0.3     
django-assets           0.12      
django-bulk-update      2.2.0     
django-contact-form     1.4.2     
django-contrib-comments 1.7.3     
django-overextends      0.4.3     
django-redis            4.8.0     
django-rq               1.0.1     
django-sortedm2m        1.5.0     
django-statici18n       1.4.0     
html5lib                1.0.1     
idna                    2.8       
jsonfield               2.0.2     
lxml                    3.8.0     
Markdown                2.6.9     
oauthlib                3.1.0     
pathlib                 1.0.1     
pip                     19.3.1    
pkg-resources           0.0.0     
Pootle                  2.9.0rc1  
pycountry               17.5.14   
python-dateutil         2.6.1     
python-Levenshtein      0.12.0    
python-openid           2.2.5     
pytz                    2017.2    
redis                   2.10.6    
requests                2.22.0    
requests-oauthlib       1.3.0     
rq                      0.10.0    
scandir                 1.5       
setuptools              42.0.2    
six                     1.13.0    
stemming                1.0.1     
translate-toolkit       2.2.5     
urllib3                 1.25.7    
webassets               0.12.1    
webencodings            0.5.1     
wheel                   0.33.6