cd/phengs/hpc_software/sge/8.1.9/default/spool/hpc1node23/job_scripts/2660653: line 17: activate: No such file or directory
ERROR! File not found (contigs): /home/my_name/my_project/unicycler_assemblies/1682192
/assembly.fasta

In case you have troubles running QUAST, you can write to quast.support@bioinf.spbau.ru
Please provide us with quast.log file from the output directory.