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Werner Punz edited comment on MYFACES-3751 at 10/29/18 8:59 AM: ---------------------------------------------------------------- Afair expected behavior, script errors on the JSF side are only exposed in dev mode or if an error listener is explicitely set. I think it was part of the spec... but I really have to look this up. So if you apply an error listener you can do whatever you want with the error info. was (Author: werpu): Afair expected behavior, script errors on the JSF side are only exposed in dev mode or if an error handler is explicitely set. I think it was part of the spec... but I really have to look this up. > Log exception on submitForm in Javascript > ----------------------------------------- > > Key: MYFACES-3751 > URL: https://issues.apache.org/jira/browse/MYFACES-3751 > Project: MyFaces Core > Issue Type: Improvement > Affects Versions: 2.1.12 > Reporter: dennis hoersch > Priority: Major > > I was looking for a bug in our scripts happening on submit of the form. > Unfortunately the JSF-Javascript submitting the form > (myfaces.oam.submitForm()) is swallowing exceptions that occur while > submitting. > try { > form.submit(); > } > catch(e) { > } > Maybe one could do some kind of logging there to help debugging. > try { > form.submit(); > } > catch(e) { > console.error(e); //? > } -- This message was sent by Atlassian JIRA (v7.6.3#76005)