跨平台xtts，目标端应用增量备份报错？

跨平台xtts，目标端应用增量备份报错。

数据库版本11.2.0.4 系统版本：源库 aix6105 目标端：linux redhat6.5

源端做完增量后把备份文件和配置文件scp到目标端Linux后，使用perl xttdriver.pl -r报如下错误，请教大家哪位遇到过。谢谢！

ERROR IN CONVERSION ORA-19624: operation failed, retry possible
ORA-19505:
failed to identify file "/home/oracle/xtt/1/1du3oil5_1_1"
ORA-27048: skgfifi:
file header information is invalid
Additional information: 8
ORA-19600: input
file is backup piece (/home/oracle/xtt/1/1du3oil5_1_1)
ORA-19601: output file
is backup piece (/home/oracle/xtt/2/xib_1du3oil5_1_1_5)
CONVERTED BACKUP PIECE/home/oracle/xtt/2/xib_1du3oil5_1_1_5

PL/SQL procedure successfully completed.

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Error:

/home/oracle/xtt/tmp//xxttconv_1du3oil5_1_1_5.sql execution failed