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https://issues.apache.org/jira/browse/OFBIZ-12183?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17344611#comment-17344611 ]
Giulio Speri commented on OFBIZ-12183:
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Hi [~nmalin]
is not easy to reproduce this error, I tried several times working both on Groovy script side and on the Java methods that those groovy scripts uses with no luck.
Unfortunately for now I see the error only sometimes and randomly and I did not recorded logs, thing that I will surely do if I'll face it again, but I tried a couple of things the last time I faced this issue (about two weeks ago).
1) I tried to force the error based on what "java.util.NoSuchElementException" means and when is thrown, but never succeded.
2) I tried to comment completely all the lines of the groovy script mentioned in error message, but still nothing, the error persisted, so I started to have the suspect that the real issue happens before the groovy scripts of the screen are executed.
3) The only solution that I always used to solve this error was to delete all the browser cookies, but to try to narrow it down, I deleted the cookie one by one and I discovered that the one who causes the issue is the JSESSIONID cookie, in fact deleting it, while keeping the others, solves the problem.
Due to a busy working period I was not able to dig further the problem, so for now is all I have.
If I'll face the issue again, I will record the logs and attach them here.
Thanks!
> Groovy script Product.groovy: java.util.NoSuchElementException
> ---------------------------------------------------------------
>
> Key: OFBIZ-12183
> URL:
https://issues.apache.org/jira/browse/OFBIZ-12183> Project: OFBiz
> Issue Type: Bug
> Components: ecommerce, order
> Affects Versions: Release Branch 18.12, Trunk, 17.12.05
> Environment: Linux/Ubuntu 16.04, Linux/Ubuntu 18.04, OFBiz v13.07.03
> Reporter: Giulio Speri
> Assignee: Nicolas Malin
> Priority: Critical
> Attachments: NoSuchElementException_Productgroovy.jpeg
>
>
> Strange issue happens randomly (it seems) while loading ecommerce product detail page and the groovy script Product.groovy (order/webapp/ordermgr/WEB-INF/actions/entry/catalog/) is run.
> The groovy script is loaded in the screen "product".
> The error showed is kind of java.util.NoSuchElementException and I think that could be something related to session/request attributes, since this could be avoided with an incognito navigation session.
> I saw this error a couple of times during local development also and I could pass over it by manually deleting browser session cookies.
> Unfortunately I was not able to reproduce it yet, so I cannot add more details except hypothesis.
> I also post here a screenshot of the error.
>
> !NoSuchElementException_Productgroovy.jpeg!
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