(SPMHGE-779): Place replicate module component net profiles incompatible with design module instance 'CR_xxxxxx_MAPPED1_1'. Instance not modified.

The error SPMHGE-779 typically indicates a mismatch in the net connectivity or component properties (Device/Value) between the module definition (.mdd) and the instance in your design.

Ensure that the net assignment profile for the components matches. The tool cannot automatically resolve matches if the netlists are inconsistent.

If you need to bypass these checks (e.g., when using different component values in different groups), select the module instance and choose the Place Replicate Update option. This opens a dialog where you can disable Device Name / Value matching options.

If you encounter SPMHGE-779 during a module replacement or update, follow these steps to resolve the incompatibility:

1. Disband the Existing Group:

   • Switch the application mode to General Edit (Setup > Application Mode > General edit).
   • In the Find tab, enable Groups and select the problematic module instance.
   • Right-click and select Disband group. This removes the module association while keeping the components in place.
   • Re-apply the new or updated module using Place replicate apply in Placement edit mode.

2. Verify Component Status:

   • Ensure all components intended for the module are UNFIXED. Use the unfix command if necessary to allow the tool to include them in the replication process.

3. Check for Shape Conflicts:

   • By default, dynamic shapes in a module are converted to static shapes during application to prevent conflicts. If you need to maintain dynamic shapes, you can set the environment variable disable_module_shape_convert.

4. Bypass Property Checks (Workaround):

   • As noted in previous investigations, if the mismatch is due to non-critical properties like "Device Name" or "Value," you can use the Place Replicate Update command and disable the matching options for these specific properties to bypass strict checks.

The error SPMHGE-779 typically indicates a mismatch in the net connectivity or component properties (Device/Value) between the module definition (.mdd) and the instance in your design.

Ensure that the net assignment profile for the components matches. The tool cannot automatically resolve matches if the netlists are inconsistent.

If you need to bypass these checks (e.g., when using different component values in different groups), select the module instance and choose the Place Replicate Update option. This opens a dialog where you can disable Device Name / Value matching options.

If you encounter SPMHGE-779 during a module replacement or update, follow these steps to resolve the incompatibility:

1. Disband the Existing Group:

   • Switch the application mode to General Edit (Setup > Application Mode > General edit).
   • In the Find tab, enable Groups and select the problematic module instance.
   • Right-click and select Disband group. This removes the module association while keeping the components in place.
   • Re-apply the new or updated module using Place replicate apply in Placement edit mode.

2. Verify Component Status:

   • Ensure all components intended for the module are UNFIXED. Use the unfix command if necessary to allow the tool to include them in the replication process.

3. Check for Shape Conflicts:

   • By default, dynamic shapes in a module are converted to static shapes during application to prevent conflicts. If you need to maintain dynamic shapes, you can set the environment variable disable_module_shape_convert.

4. Bypass Property Checks (Workaround):

   • As noted in previous investigations, if the mismatch is due to non-critical properties like "Device Name" or "Value," you can use the Place Replicate Update command and disable the matching options for these specific properties to bypass strict checks.