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Posted to user@struts.apache.org by Burton Rhodes <bu...@gmail.com> on 2019/01/25 11:40:42 UTC

S2.5.20 Illegal reflective access by ognl.OgnlRuntime

After upgrading my application to JDK 11 and S2.5.20 I am receiving the
following warning.  Curious if there is a bug or if my resolved version of
ognl should be corrected in my pom.xml file

WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by ognl.OgnlRuntime
(file:/D:/m2/repository/ognl/ognl/3.1.21/ognl-3.1.21.jar) to method
java.util.TreeMap$Entry.getKey()
WARNING: Please consider reporting this to the maintainers of
ognl.OgnlRuntime
WARNING: Use --illegal-access=warn to enable warnings of further illegal
reflective access operations
WARNING: All illegal access operations will be denied in a future release

Thanks!
Burton

Re: S2.5.20 Illegal reflective access by ognl.OgnlRuntime

Posted by Lukasz Lenart <lu...@apache.org>.
Yeah, you are right

wt., 29 sty 2019 o 10:54 Yasser Zamani <ya...@apache.org> napisał(a):
>
> Hi Lukasz,
>
> Just FYI I personally feel it's not related to static accesses - It seems Java 11 warns such accesses and next Java release won't allow such accesses anymore i.e. current ognl won't work on them anymore.
>
> Regards.
>
> >-----Original Message-----
> >From: Lukasz Lenart <lu...@apache.org>
> >Sent: Friday, January 25, 2019 3:14 PM
> >To: Struts Users Mailing List <us...@struts.apache.org>
> >Subject: Re: S2.5.20 Illegal reflective access by ognl.OgnlRuntime
> >
> >Hi Burton,
> >
> >This probably is related to
> >https://issues.apache.org/jira/browse/WW-5004
> >https://issues.apache.org/jira/browse/WW-5006
> >
> >and you can downgrade OGNL version to 3.1.18 or wait for 2.5.21 (should be
> >ready soon)
> >
> >
> >Regards
> >--
> >Łukasz
> >+ 48 606 323 122 http://www.lenart.org.pl/
> >
> >pt., 25 sty 2019 o 12:41 Burton Rhodes <bu...@gmail.com> napisał(a):
> >>
> >> After upgrading my application to JDK 11 and S2.5.20 I am receiving the
> >> following warning.  Curious if there is a bug or if my resolved version of
> >> ognl should be corrected in my pom.xml file
> >>
> >> WARNING: An illegal reflective access operation has occurred
> >> WARNING: Illegal reflective access by ognl.OgnlRuntime
> >> (file:/D:/m2/repository/ognl/ognl/3.1.21/ognl-3.1.21.jar) to method
> >> java.util.TreeMap$Entry.getKey()
> >> WARNING: Please consider reporting this to the maintainers of
> >> ognl.OgnlRuntime
> >> WARNING: Use --illegal-access=warn to enable warnings of further illegal
> >> reflective access operations
> >> WARNING: All illegal access operations will be denied in a future release
> >>
> >> Thanks!
> >> Burton
> >
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> >To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> >For additional commands, e-mail: user-help@struts.apache.org
>
>
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RE: S2.5.20 Illegal reflective access by ognl.OgnlRuntime

Posted by Yasser Zamani <ya...@apache.org>.
Hi Lukasz,

Just FYI I personally feel it's not related to static accesses - It seems Java 11 warns such accesses and next Java release won't allow such accesses anymore i.e. current ognl won't work on them anymore.

Regards.

>-----Original Message-----
>From: Lukasz Lenart <lu...@apache.org>
>Sent: Friday, January 25, 2019 3:14 PM
>To: Struts Users Mailing List <us...@struts.apache.org>
>Subject: Re: S2.5.20 Illegal reflective access by ognl.OgnlRuntime
>
>Hi Burton,
>
>This probably is related to
>https://issues.apache.org/jira/browse/WW-5004
>https://issues.apache.org/jira/browse/WW-5006
>
>and you can downgrade OGNL version to 3.1.18 or wait for 2.5.21 (should be
>ready soon)
>
>
>Regards
>--
>Łukasz
>+ 48 606 323 122 http://www.lenart.org.pl/
>
>pt., 25 sty 2019 o 12:41 Burton Rhodes <bu...@gmail.com> napisał(a):
>>
>> After upgrading my application to JDK 11 and S2.5.20 I am receiving the
>> following warning.  Curious if there is a bug or if my resolved version of
>> ognl should be corrected in my pom.xml file
>>
>> WARNING: An illegal reflective access operation has occurred
>> WARNING: Illegal reflective access by ognl.OgnlRuntime
>> (file:/D:/m2/repository/ognl/ognl/3.1.21/ognl-3.1.21.jar) to method
>> java.util.TreeMap$Entry.getKey()
>> WARNING: Please consider reporting this to the maintainers of
>> ognl.OgnlRuntime
>> WARNING: Use --illegal-access=warn to enable warnings of further illegal
>> reflective access operations
>> WARNING: All illegal access operations will be denied in a future release
>>
>> Thanks!
>> Burton
>
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Re: S2.5.20 Illegal reflective access by ognl.OgnlRuntime

Posted by Lukasz Lenart <lu...@apache.org>.
Hi Burton,

This probably is related to
https://issues.apache.org/jira/browse/WW-5004
https://issues.apache.org/jira/browse/WW-5006

and you can downgrade OGNL version to 3.1.18 or wait for 2.5.21
(should be ready soon)


Regards
-- 
Łukasz
+ 48 606 323 122 http://www.lenart.org.pl/

pt., 25 sty 2019 o 12:41 Burton Rhodes <bu...@gmail.com> napisał(a):
>
> After upgrading my application to JDK 11 and S2.5.20 I am receiving the
> following warning.  Curious if there is a bug or if my resolved version of
> ognl should be corrected in my pom.xml file
>
> WARNING: An illegal reflective access operation has occurred
> WARNING: Illegal reflective access by ognl.OgnlRuntime
> (file:/D:/m2/repository/ognl/ognl/3.1.21/ognl-3.1.21.jar) to method
> java.util.TreeMap$Entry.getKey()
> WARNING: Please consider reporting this to the maintainers of
> ognl.OgnlRuntime
> WARNING: Use --illegal-access=warn to enable warnings of further illegal
> reflective access operations
> WARNING: All illegal access operations will be denied in a future release
>
> Thanks!
> Burton

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