Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via Stack Overflow by Web User
, 1 week ago
The conversion from UNKNOWN to UNKNOWN is unsupported.
via Stack Overflow by v7r
, 2 years ago
The conversion from UNKNOWN to UNKNOWN is unsupported.
via javapapers.com by Unknown author, 2 years ago
The conversion from UNKNOWN to UNKNOWN is unsupported.
via openxava by dmartinpro
, 2 years ago
La conversion de UNKNOWN en UNKNOWN n'est pas prise en charge.
via Stack Overflow by Fernando Correia
, 2 years ago
The conversion from UNKNOWN to UNKNOWN is unsupported.
Empty query.