Issues importing demultiplexed .fastq files

Hi - I tried the new release (today, and a couple days ago) and got the same error message:

(qiime2-2018.8) Cybeles-MacBook-Pro:~ cybelecollins$ qiime tools import \

> --type ‘SampleData[PairedEndSequencesWithQuality]’ \

> --input-path ManifestRun2.csv \

> --output-path paired-end-demux2.qza \

> --input-format PairedEndFastqManifestPhred33

Usage: qiime tools import [OPTIONS]

Error: Invalid value for “–input-path”: Path “ManifestRun2.csv” does not exist.

Where should the manifest file be? I have tried moving it different places. I also tried the Cassava import method (as in my last post).

Thanks very much