Error Executing Rsd-time-tct-mreadclass-check. Exe -

Once you have resolved the issue, take these steps to avoid recurrence:

Open your antivirus (Windows Defender, McAfee, etc.) and check Quarantined items. If this .exe was flagged, restore it and add an exclusion for its folder.

2908739 - Error executing rsd_time_tct_mreadclass_check. Exe error executing rsd-time-tct-mreadclass-check. exe

The filename structure—specifically the keywords "exe," "read," and "check"—combined with the behavior of launching silently in the background can trigger heuristic detection in antivirus software (like McAfee, Symantec, or Windows Defender). The AV software may quarantine or delete the file before the OS can execute it, resulting in an execution error.

The error rsd_time_tct_mreadclass_check.exe typically occurs during the (tasklist SAP_BW_SETUP_INITIAL_S4HANA ) at the "Check Masterdata Read Classes" phase. Solution Overview Once you have resolved the issue, take these

In many documented cases, this error does not indicate a virus. However, because the filename is obscure, it is often a remnant of an incomplete uninstallation or a corrupted program. That said, you should always verify its location: legitimate files rarely run from temporary folders or %AppData% directories.

Review the logs for the failed step to see if there are additional details about which specific "Read Class" is failing. 2. Manual Re-activation of Technical Content Solution Overview In many documented cases, this error

: A partial update or interrupted installation of the Renesas toolchain can lead to broken executable paths. Workspace Permissions

Then restart.

The naming convention suggests several possibilities:

Ensure you are running the correct task list for your version of S/4HANA. Open transaction . Select the task list SAP_BW_SETUP_INITIAL_S4HANA .