Hello team
After configuring my local jira instance with Mysql , i would like to import data witch i did the backup from the H2 database , now when i try to importing data from the folder import:
the path : C:\Program Files\Atlassian\Application Data\JIRA\import\backupdata.zip
First it start to import then , an error appear :

this is my log:
java.lang.IllegalStateException: java.io.IOException: Le chemin dӡcc鳠spꤩfi顥st introuvable
at net.java.ao.db.FileSystemUtils$1.get(FileSystemUtils.java:36)
at net.java.ao.db.FileSystemUtils$1.get(FileSystemUtils.java:22)
at com.google.common.base.Suppliers$MemoizingSupplier.get(Suppliers.java:125)
at net.java.ao.db.FileSystemUtils.isCaseSensitive(FileSystemUtils.java:42)
at net.java.ao.db.MySQLDatabaseProvider.isCaseSensitive(MySQLDatabaseProvider.java:201)
at net.java.ao.schema.helper.DatabaseMetaDataReaderImpl.getTableNames(DatabaseMetaDataReaderImpl.java:70)
at net.java.ao.schema.ddl.SchemaReader.readSchema(SchemaReader.java:97)
at net.java.ao.schema.ddl.SchemaReader.readSchema(SchemaReader.java:88)
at net.java.ao.schema.ddl.SchemaReader.readSchema(SchemaReader.java:81)
at com.atlassian.activeobjects.backup.ActiveObjectsDatabaseCleaner.doCleanup(ActiveObjectsDatabaseCleaner.java:58)
at com.atlassian.activeobjects.backup.ActiveObjectsDatabaseCleaner.cleanup(ActiveObjectsDatabaseCleaner.java:45)
at com.atlassian.activeobjects.backup.ActiveObjectsBackup.clear(ActiveObjectsBackup.java:160)
at com.atlassian.jira.bc.dataimport.DefaultDataImportService.removeActiveObjects(DefaultDataImportService.java:992)
at com.atlassian.jira.bc.dataimport.DefaultDataImportService.performImport(DefaultDataImportService.java:727)
at com.atlassian.jira.bc.dataimport.DefaultDataImportService.doImport(DefaultDataImportService.java:324)
at com.atlassian.jira.web.action.setup.DataImportAsyncCommand.unsafeCall(DataImportAsyncCommand.java:82)
at com.atlassian.jira.web.action.setup.DataImportAsyncCommand.call(DataImportAsyncCommand.java:64)
at com.atlassian.jira.web.action.setup.DataImportAsyncCommand.call(DataImportAsyncCommand.java:30)
at com.atlassian.jira.task.ImportTaskManagerImpl$TaskCallableDecorator.call(ImportTaskManagerImpl.java:157)
at com.atlassian.jira.task.ImportTaskManagerImpl$TaskCallableDecorator.call(ImportTaskManagerImpl.java:133)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.io.IOException: Le chemin dӡcc鳠spꤩfi顥st introuvable
at java.io.WinNTFileSystem.createFileExclusively(Native Method)
at java.io.File.createTempFile(File.java:2024)
at java.io.File.createTempFile(File.java:2070)
at net.java.ao.db.FileSystemUtils$1.get(FileSystemUtils.java:25)
... 25 more
Can any one help me !
Regards