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Exception ERROR class java.lang.IllegalArgumentException: can't parse argum

Jamie Sammons, modified 3 Years ago.
Exception ERROR class java.lang.IllegalArgumentException: can't parse argum
New Member Posts: 4 Join Date: 2/23/21 Recent Posts

Hi, im getting this exception in Lifery 7.4 while im developing a Portet:

"ERROR class java.lang.IllegalArgumentException: can't parse argument number: : path=[{}]"I

I use JDK 11 from IBM, JSF 2.2 and Primefaces 11.

What can cause this exception?

Can it be the resources files, like the log4j2.xml or some other properties files?