Quartus Pro 25.1.1 编译工程 DE25_Nano_SoC_FB 提示如下错误instantiates undefined entity原因是文件路径太长识别不了

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Error(16045): Instance "soc_inst|subsys_hps|emif_hps|emif_io96b_hps|emif_0_lpddr4|emif_0_lpddr4" instantiates undefined entity "emif_io96b_hps_emif_io96b_hps_400_d2657ri_emif_0_lpddr4_emif_io96b_lpddr4_400_wydhl7i"
Error(16045): Instance "soc_inst|subsys_hps|emif_hps|emif_io96b_hps|refclk_bridge|refclk_bridge" instantiates undefined entity "emif_io96b_hps_emif_io96b_hps_400_d2657ri_refclk_bridge_qsys_interface_bridge_10_tos2vpi"
Error(16045): Instance "soc_inst|subsys_hps|emif_hps|emif_io96b_hps|refclk_gpio|refclk_gpio|core" instantiates undefined entity "altera_gpio"
Error: Failed to elaborate design:
Error: Flow failed: Errors generated during elaboration
Error: Quartus Prime Synthesis was unsuccessful. 5 errors, 0 warnings

 


尽量把DE25_Nano_SoC_FB工程放在短的路径下，比如直接D盘。

重新对     \DE25_Nano_SoC_FB\hps_subsys\hps_subsys.qsys\Generate  hps_subsys.qsys文件进行generate操作，再编译该工程。