error 信息

2022-03-15 19:42:50.486 [main] INFO cn.com.chiner.java.Application - ----------------------------------------------------------------------------------------
2022-03-15 19:42:50.918 [main] ERROR cn.com.chiner.java.command.impl.GenDocxImpl -
com.deepoove.poi.exception.ResolverException: Cannot find the file [C:\Program]
at com.deepoove.poi.XWPFTemplate.compile(XWPFTemplate.java:148)
at cn.com.chiner.java.command.impl.GenDocxImpl.exec(GenDocxImpl.java:218)
at cn.com.chiner.java.command.impl.GenDocxImpl.exec(GenDocxImpl.java:61)
at cn.com.chiner.java.command.impl.GenDocxImpl.exec(GenDocxImpl.java:47)
at cn.com.chiner.java.Application.main(Application.java:188)
Caused by: java.io.FileNotFoundException: C:\Program (系统找不到指定的文件。)
at java.base/java.io.FileInputStream.open0(Native Method)
at java.base/java.io.FileInputStream.open(FileInputStream.java:211)
at java.base/java.io.FileInputStream.(FileInputStream.java:153)
at com.deepoove.poi.XWPFTemplate.compile(XWPFTemplate.java:146)
... 4 common frames omitted
2022-03-15 19:42:50.926 [main] INFO cn.com.chiner.java.Application - {
"status" : "FAILED",
"body" : "Cannot find the file [C:\Program]",
"properties" : { }
}

另外请问大佬，是否有交流群或者联系方式，部分功能看介绍有，但是发布版本里面却没有了，是否要购买。另外企业私有化部署，怎么收费？