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 Atlassian JIRA by Chai Ying Chan [Atlassian], 1 year ago
via Atlassian JIRA by Chai Ying Chan [Atlassian], 2 years ago
via Stack Overflow by armnotstrong
, 2 years ago
via Stack Overflow by user775187
, 2 years ago
Illegal pattern character 'T'
via Oracle Community by 1717896, 1 year ago
via Google Groups by Unknown author, 1 year ago
java.lang.IllegalArgumentException: Illegal pattern character 'Y'	at java.text.SimpleDateFormat.compile(SimpleDateFormat.java:678)	at java.text.SimpleDateFormat.initialize(SimpleDateFormat.java:497)	at java.text.SimpleDateFormat.(SimpleDateFormat.java:446)	at java.text.SimpleDateFormat.(SimpleDateFormat.java:427)	at com.atlassian.jira.imports.csv.PropertiesCsvMapper.init(PropertiesCsvMapper.java:50)	at com.atlassian.jira.imports.csv.MindProdCsvProvider.startSession(MindProdCsvProvider.java:48)	at com.atlassian.jira.imports.csv.CsvDataBean.populateCache(CsvDataBean.java:122)	at com.atlassian.jira.imports.csv.CsvDataBean.refreshCache(CsvDataBean.java:105)	at com.atlassian.jira.imports.csv.CsvDataBean.getUsers(CsvDataBean.java:251)	at com.atlassian.jira.imports.importer.impl.DefaultJiraDataImporter.importUsers(DefaultJiraDataImporter.java:223)	at com.atlassian.jira.imports.importer.impl.DefaultJiraDataImporter.doImport(DefaultJiraDataImporter.java:94)	at com.atlassian.jira.imports.importer.impl.ImporterThread.run(ImporterThread.java:21)