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 eclipse-cs by le_phan
, 2 years ago
via eclipse-cs by nobody
, 1 year ago
can't parse argument number '' et ''
via Atlassian JIRA by Ulrich Kuhnhardt [Atlassian], 1 year ago
java.lang.IllegalArgumentException: can't parse argument number: o	at java.text.MessageFormat.makeFormat(	at java.text.MessageFormat.applyPattern(	at java.text.MessageFormat.(	at java.text.MessageFormat.format(	at com.teneo.esa.common.util.Fmt.s(