I know this is extremely non-specific, but after converting the pipeline to typed params I am consistently getting a

StackOverflowError

when trying a test run no matter what I do. Upon checking the log, I saw that the reason is an infinite loop that starts like this:

nextflow.file.http.XPath.iterator(XPath.groovy:242)
    at groovy.json.DefaultJsonGenerator.writeObject(DefaultJsonGenerator.java:206)
    at groovy.json.DefaultJsonGenerator.writeObject(DefaultJsonGenerator.java:168)
    at groovy.json.DefaultJsonGenerator.writeIterator(DefaultJsonGenerator.java:416)
    at groovy.json.DefaultJsonGenerator.writeObject(DefaultJsonGenerator.java:206)

Has anyone encountered ths before? The error messages are entirely unhelpful, and I cannot pinpoint where things go wrong. AI suggests bogus theories that don't match the code

test run as it

nextflow run . -profile test

? or with nf-test

Just a

nextflow run

, given the magnitude of the change I want to sort this out before trying any nf-tests

which nextflow version?

26.04.6

and it is not related to your usual proxy problems?

It's not, I moved to a Codespace because of the problems

of course this blog post has the solution 😁

I lost count how many times I copied the link to it 😁

I followed the solution, but seemingly it doesn't solve the issue, even after removing

work

and

.nextflow

for extra safety

Could you send me the log or the full stacktrace of the error?

reportho_crash_log.txt

you are using nf-schema 2.5.1, you need to update to at least 2.7.1

Okay, thanks. Changing the version in the config indeed fixes the issue