Issues importing fastq.gz

hi everybody,

here attached the error I get when I try to import this files.

(qiime2-2018.2) admins-imac:raw_data admin$ ls
A7-S501-N706_S41_L001_R1_001.fastq.gz E8-S505-N705_S37_L001_R1_001.fastq.gz
A7-S501-N706_S41_L001_R2_001.fastq.gz E8-S505-N705_S37_L001_R2_001.fastq.gz
B7-S502-N706_S42_L001_R1_001.fastq.gz F7-S506-N706_S46_L001_R1_001.fastq.gz
B7-S502-N706_S42_L001_R2_001.fastq.gz F7-S506-N706_S46_L001_R2_001.fastq.gz
C7-S503-N706_S43_L001_R1_001.fastq.gz F8-S506-N705_S38_L001_R1_001.fastq.gz
C7-S503-N706_S43_L001_R2_001.fastq.gz F8-S506-N705_S38_L001_R2_001.fastq.gz
C8-S503-N705_S35_L001_R1_001.fastq.gz G7-S507-N706_S47_L001_R1_001.fastq.gz
C8-S503-N705_S35_L001_R2_001.fastq.gz G7-S507-N706_S47_L001_R2_001.fastq.gz
D7-S504-N706_S44_L001_R1_001.fastq.gz G8-S507-N705_S39_L001_R1_001.fastq.gz
D7-S504-N706_S44_L001_R2_001.fastq.gz G8-S507-N705_S39_L001_R2_001.fastq.gz
D8-S504-N705_S36_L001_R1_001.fastq.gz H7-S508-N706_S48_L001_R1_001.fastq.gz
D8-S504-N705_S36_L001_R2_001.fastq.gz H7-S508-N706_S48_L001_R2_001.fastq.gz
E7-S505-N706_S45_L001_R1_001.fastq.gz H8-S508-N705_S40_L001_R1_001.fastq.gz
E7-S505-N706_S45_L001_R2_001.fastq.gz H8-S508-N705_S40_L001_R2_001.fastq.gz
(qiime2-2018.2) admins-imac:raw_data admin$ cd …
(qiime2-2018.2) admins-imac:qiime2 admin$ ls
16S.fastq raw_data sample_metadata.csv single-end-demux.qza
demux.qza sample_list.txt sequences.qza
(qiime2-2018.2) admins-imac:qiime2 admin$ qiime tools import --type RawSequences --input-path raw_data/ --output-path emp_single_end_sequences.qza
There was a problem importing raw_data/:

Missing one or more files for EMPSingleEndDirFmt: ‘sequences.fastq.gz’

(qiime2-2018.2) admins-imac:qiime2 admin$ cd raw_data/
(qiime2-2018.2) admins-imac:raw_data admin$ cd …
(qiime2-2018.2) admins-imac:qiime2 admin$ qiime tools import --type FeatureData[Sequence] --input-path raw_data/ --output-path emp_single_end_sequences.qza
There was a problem importing raw_data/:

Missing one or more files for DNASequencesDirectoryFormat: ‘dna-sequences.fasta’

(qiime2-2018.2) admins-imac:qiime2 admin$ qiime tools import --type EMPSingleEndSequences --input-path raw_data/ --output-path emp_single_end_sequences.qza
There was a problem importing raw_data/:

Missing one or more files for EMPSingleEndDirFmt: ‘barcodes.fastq.gz’

Hi @Fra,
It looks like you have paired-end CASAVA 1.8 format files. See this tutorial for importing those data into a QIIME2 artifact.

I hope that helps!

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