Hello Sven, The issue is caused by this [1] commit the form is now being serialized differently
Previously FormComponent.getInputAsArray method got (Object)null as input Right now it is [null] as List<StringValue> .... [1] https://github.com/apache/wicket/commit/f642f4ad4266319731b200e517eadf53fef5a56b On Mon, Feb 5, 2018 at 12:02 AM, Sven Meier <[email protected]> wrote: > Hi, > > Investigation shows "[null]" string is being converted to ["null"] (new >> String[]{"null"}) by FormComponent.getInputAsArray method >> > > "null" does not seem right. Can you pin down this problem to a recent > commit in Wicket? I don't remember any change in FormComponent related to > this. > > Regards > Sven > > > > Am 04.02.2018 um 17:09 schrieb Maxim Solodovnik: > >> Hello All, >> >> 'master' branch of our main application is based on 8.0.0-SNAPSHOT >> Tonight we have error report: our latest build fails without changes in >> our >> code >> >> Investigation shows "[null]" string is being converted to ["null"] (new >> String[]{"null"}) by FormComponent.getInputAsArray method >> >> I see no tests for this method, and I believe "[null]" input should be >> converted to [null] (new String[]{null}) >> >> Shall I fix it in Wicket code on in our code? >> >> >> >> > -- WBR Maxim aka solomax
