Summary
When installing TMSMMainService manually, the error message “System.InvalidOperationException: Cannot load Counter Name data because an invalid index ‘’ was read from the registry” may be encountered.
This issue can happen when the server is having a Performance Counter Store Corruption issue.
To resolve this issue, perform the steps below:
- Open Command Prompt as admin.
- Type this command:
LODCTR /r
![Command](https://powerbox-na-file.trend.org/SFDC/DownloadFile_iv.php?jsonInfo=%7B%22Query%22%3A%22tfTEFQmT1QVvSJ75IrKBJ2UzCpie6fnSVi3R0wr01updLa09jthFAQT0%2BDsAcHZm0G0%2B3CGHMyk0b%2FO3zSYwB60BQP5G7984LgQT6XtGguoCtLFzzW%2FsRsdtjgq44D0xLhYLOCBLAIBiZZ3b1eMci6RdQzRV5uvPu%2ByH04K7lEEzRM4B0HGRVBbEePoAGpNwAfxohioOlN%2BO8RdqUXP5M55aUn88e2FpfKHWFE5wSASnz1J1NJgj1Lc%2B0p6Js7tr%22%2C%22iv%22%3A%2266799101f7b451b1aec2f61760d96a1e%22%7D)
Click the image to enlarge.
- Try to install TMSMMainService manually once again. For instructions, refer to Missing TMSMMainService.exe after installing or upgrading to Apex One (Mac).