I've encountered this pattern a few times so thought I'd document it here for posterity. Sometimes my application encounters and uncaught exception on the client that looks like this in the browser console:
core.js.xhtml?ln=primefaces&v=7.0:1 Request return with error:parsererror.
error @ core.js.xhtml?ln=primefaces&v=7.0:1
components.js.xhtml?ln=primefaces&v=7.0:74 Uncaught TypeError: Cannot read property 'currentStep' of undefined
at Object.oncomplete (components.js.xhtml?ln=primefaces&v=7.0:74)
at Object.<anonymous> (core.js.xhtml?ln=primefaces&v=7.0:3)
at u (jquery.js.xhtml?ln=primefaces&v=7.0:2)
at Object.fireWith [as rejectWith] (jquery.js.xhtml?ln=primefaces&v=7.0:2)
at k (jquery.js.xhtml?ln=primefaces&v=7.0:2)
at XMLHttpRequest.<anonymous> (jquery.js.xhtml?ln=primefaces&v=7.0:2)
When this happens there is usually a Java exception in the server console, so that's where to look for more information.
We are also facing a similar issue. Any luck on the solution?
Sorry, I don't remember specifics beyond what is said in the post. I think the important point was that there was a clear exception on the payara console that told me what was wrong. It was just that the message in the browser was not very helpful.
Post a Comment