Seqera Platform CLI: handle failed tasks (#2286)

* check for null complete

* [automated] Update CHANGELOG.md

---------

Co-authored-by: MultiQC Bot <multiqc-bot@seqera.io>
Co-authored-by: Vlad Savelyev <vladislav.sav@gmail.com>

CHANGELOG.md

@@ -17,6 +17,7 @@
 - Heatmap: check if value is numeric when calculating min and max ([#2276](https://github.com/MultiQC/MultiQC/pull/2276))
 - Use alternative method to walk directory using pathlib ([#2277](https://github.com/MultiQC/MultiQC/pull/2277))
 - Export `config.output_dir` in MegaQC JSON ([#2287](https://github.com/MultiQC/MultiQC/pull/2287))
+- Seqera Platform CLI: handle failed tasks ([#2286](https://github.com/MultiQC/MultiQC/pull/2286))
 
 ### New modules
 

multiqc/modules/seqera_cli/seqera_cli.py

@@ -171,7 +171,7 @@ def _parse_data(self, d):
         # "start" and "complete" are time stamps like time stamps like 2023-10-22T14:39:01Z
         # parse them with a library, take the difference "complete" - "start" to get the
         # wall time, and convert the wall time it to a human-readable format.
-        if "start" in d and "complete" in d:
+        if "start" in d and "complete" in d and d["complete"] is not None:
             start = dt.datetime.strptime(d["start"], "%Y-%m-%dT%H:%M:%SZ")
             complete = dt.datetime.strptime(d["complete"], "%Y-%m-%dT%H:%M:%SZ")
             wall_time = complete - start