Dillo protected DLL

[Archer]

Error while unpacking usually happens, when Arma detects debugger. Maybe it sees installed SoftIce or IceExt (it can detect even, if SIce isn't running). Maybe some breakpoints set (software or hardware). Maybe something else (found Olly in some other way, don't know exactly, because mine Olly is all patched with hands, renamed and even packed with ASPack). For example HideDebugger plugin for me doesn't work properly, so I use IsDebuggerPresent plugin instead.