Invocation error in sysmodelstore class

Finance and Operations/AX Developer Forum
1

Dear All,

Hope everyone is doing good.

Kindly help me out.

An error is throwing out whenever I open ax client.

“Exception has been thrown by the target invocation”. This error is thrown from “sysmodelstore” class , isinstallmode method.

I even tried to change the model Store Db.still the same error showing up. What is the cause of this error in that class?? And how to resolve it??

I even tried full compile , synchronize, full cil, restart server. Kindly Help .please

2

Please give us more information. For instance, how did you get into this problem? Are you trying to install a new instance? Or is it an existing environment that stopped working? What happened before the error occurred? Do you see stack trace of the error? Can you still access AX? Does it happen for all users?