Cannot open offline .cfg, version 9.2? Cannot open offline .cfg, version 9.2? ipotech808 (Vendor) (OP) 20 Mar 17 18:01 I have a 126.96.36.199.192 Manager (latest) and I have 10.0 (latest). Both of them cannot open a .cfg which is 188.8.131.52.192. Anyone else having this issue? "C:\Program Files (x86)\Avaya\IP Office\Manager\***.cfg is a version 9.2 configuration which is not supported by this version of Manager." RE: Cannot open offline .cfg, version 9.2? Ivan917 (Vendor) 20 Mar 17 19:56 See the following thread. Manager 9.1.sp10 will save the config but can't open it. I can open it with Manager 10.0 sp 3 http://www.tek-tips.com/viewthread.cfm?qid=1775236 RE: Cannot open offline .cfg, version 9.2? Greybeard191 (TechnicalUser) 20 Mar 17 21:26 I haven't tried the older versions of R10 (GA, SP1, SP2), but SP3 does open the offline file, if it's saved by 9.1.10 Manager. HOWEVER, the config looks corrupt to me... control unit shows as 9.2, while all the cards show as 9.1.10. Based on this alone, I wouldn't use 9.1 SP10. GB RE: Cannot open offline .cfg, version 9.2? critchey (IS/IT--Management) 20 Mar 17 21:56 Yup we will not use 9.1.10 based solely on this. Not being able to create an offline config and use it with the same manager is kind of a problem for me. The truth is just an excuse for lack of imagination.