My IPI project reports the following critical warning in synthesis and error in bitstream:
Check whether the name "Microblaze" is in the hierarchy path, or the Block Design (BD) name.
The name "Microblaze" will cause critical warnings and errors similar to the above.
To work around this issue, remove the word "Microblaze" from the hierarchy and re-run implementation.
Note: To change the name of the BD, follow the steps below:
After these changes are made, it will look similar to the following: