#24 usm_users.conf cannot be updates

[hp815]

Hi,
I want to query a snmpv3 switch but I can not configure the SecurityName. There is no content in the file usm_users.conf.
The log shows that the file was written sucessfully.

Start:
20140509.11:52:26: 18322: (4)INFO : USMUserNameTable: Loading users from file: (/home/xweisetil/.snmpb/usm_users.conf)
20140509.11:52:26: 18322: (3)WARNING: decodeString: Illegal input length (len): (5)
20140509.11:52:26: 18322: (1)ERROR : USMUserNameTable: Failed to read table entries

After configuring the security name:

20140509.11:55:14: 18322: (4)INFO   : USMUserNameTable: Saving users to file: (/home/xweisetil/.snmpb/usm_users.conf)
20140509.11:55:14: 18322: (4)INFO   : USMUserNameTable: Saving users to file finished

[Victor Cleaner]

same problem for me...