Free Tools Free tools are a fantastic resource for companies on a limited budget and ManageEngine Tools are an excellent example. If you are sure that the object is both defined as writable, and has been implemented as such, then you probably need to look at the agent access control.

It may be the case that it doesn't exist at all. Some of the Perl tests are rather picky, so this may simply be some minor inconsistency between your precise setup, and the expectations of the test environment.

In particular, it's quite possible that the PATH environmental variable may not include all the additional directories that are commonly set up for a personal login configuration. Why can't mib2c or tkmib locate SNMP.