I couldn’t see anything wrong with our code, and the library is still present in maven central. So the most likely explanation is a corruption in Travis’ cached copy of . This would explain the error
> Configure scripting: unable to process classpath entry > /home/travis/.gradle/caches/modules-2/files-2.1/net.hydromatic/foodmart-queries/0.4.1/eb355fd694e2a673534f4afa3dc48d3e9c31674f/foodmart-queries-0.4.1.jar: > java.util.zip.ZipException: error in opening zip file I cleared Travis’ cache and restarted the job. Hopefully that will do the trick. Julian > On Feb 28, 2020, at 1:12 AM, Danny Chan <[email protected]> wrote: > > That was great, thanks Julian for your spare time work ! > > Best, > Danny Chan > 在 2020年2月28日 +0800 PM3:58，Julian Hyde <[email protected]>，写道： >> I’ll take a look tomorrow. >> >> Julian >> >>> On Feb 27, 2020, at 8:06 PM, Danny Chan <[email protected]> wrote: >>> >>> The Travis failed recently very frequently, such as >>> https://travis-ci.org/apache/calcite/jobs/656071104?utm_medium=notification&utm_source=github_status >>> >>> It always reports net.hydromatic.foodmart.queries does not exist >>> >>> Can someone help with that ? >>> >>> Best, >>> Danny Chan
