Hello, I have a script which should add a template to articles which are created by the ContentTranslation tool (the template has parameters which depends on language and revision which were used as the source one; this is the reason why I use separate script). It may be found at https://github.com/urbanecm/addPrekladCT/blob/master/addmissing.py. The script work perfectly on my local PC and on bastion host but I can't get it work on the grid. The script itself is run by *python3 addmissing.py -always -file:pages.txt -search:'-insource:/\{\{[Pp]řeklad/'* and require pages.txt file and preklads.txt file at https://tools.wmflabs.org/urbanecmbot/test/preklads.txt. The first contains pages that should be processed and act as the generator, the second one is something like a database with exact templates which should be inserted. Both files are as an example in the attachments. When I try to run it at toollabs bastion, all works as it should. When I send the script to grid, it do not work (see sample output below). Why? Can somebody help me with it? Thank you in advance, Martin Urbanec / Urbanecm ; Output urbanecm@tools-bastion-02 ~/Documents/cswiki/addPrekladCT $ cat test.sh python3 addmissing.py -always -file:pages.txt -search:'-insource:/\{\{[Pp]řeklad/' urbanecm@tools-bastion-02 ~/Documents/cswiki/addPrekladCT $ jsub bash test.sh Your job 6201363 ("bash") has been submitted urbanecm@tools-bastion-02 ~/Documents/cswiki/addPrekladCT $ qstat job-ID prior name user state submit/start at queue slots ja-task-ID ----------------------------------------------------------------------------------------------------------------- 6201363 0.30000 bash urbanecm r 06/16/2017 18:14:42 task(a)tools-exec-1404.eqiad.wmf 1 urbanecm@tools-bastion-02 ~/Documents/cswiki/addPrekladCT $ ls ~/bash.* /home/urbanecm/bash.err /home/urbanecm/bash.out urbanecm@tools-bastion-02 ~/Documents/cswiki/addPrekladCT $ cat ~/bash.* Traceback (most recent call last): File "addmissing.py", line 223, in <module> main() File "addmissing.py", line 183, in main local_args = pywikibot.handle_args(args) File "/shared/pywikipedia/core/pywikibot/bot.py", line 954, in handle_args writeToCommandLogFile() File "/shared/pywikipedia/core/pywikibot/bot.py", line 1128, in writeToCommandLogFile command_log_file.write(s + os.linesep) File "/usr/lib/python3.4/codecs.py", line 711, in write return self.writer.write(data) File "/usr/lib/python3.4/codecs.py", line 368, in write data, consumed = self.encode(object, self.errors) UnicodeEncodeError: 'utf-8' codec can't encode character '\udcc5' in position 67: surrogates not allowed CRITICAL: Closing network session. <class 'UnicodeEncodeError'> urbanecm@tools-bastion-02 ~/Documents/cswiki/addPrekladCT $