Error in (test/MegaCore Import) block: Block name is not valid. The name does not match Qsys naming requirements for variation files. Please ensure that the name is a valid identifier without leading or trailing underscore characters - Error in (test/MegaCore Import) block: Block name is not valid. The name does not match Qsys naming requirements for variation files. Please ensure that the name is a valid identifier without leading or trailing underscore characters Description Due to a problem in the DSP Builder for FPGAs, you may see this error when attempting to customize the “MegaCore Import” block from the "DSP Builder for FPGAs - Standard Blockset" library in Simulink. Resolution To work around this problem, rename the MegaCore Import block with a name that does not contain spaces. For example, the name “MegaCore_Import” will work correctly. Custom Fields values: ['novalue'] Troubleshooting 1408607865; False ['DSP Builder for Pro Edition IPT-DSPBUILDER'] ['FPGA Dev Tools Quartus® Prime Software Pro'] novalue 18.0 ['Programmable Logic Devices'] ['DSP Builder for Pro Edition'] ['novalue'] ['novalue']