【转】gen already exists but is not a source folder.

本文提供了解决Android项目中遇到的常见错误'genalreadyexistsbutisnotasourcefolder'的方法。通过右击项目、选择‘Properties’、进入‘JavaBuildPath’,然后在‘Source’选项卡下添加‘gen’文件夹,并确保它作为源文件夹。最后,使用‘FixProjectProperties’来修复项目属性。遵循这些步骤即可解决该问题。

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【ERROR】gen already exists but is not a source folder. Convert to a source folder or rename it
This is a common error and you can solve it following these steps:

Right click on the project and go to “Properties”
Select “Java Build Path” on the left
Open “Source” tab
Click “Add Folder…”
Check “gen” folder and click Ok and Ok again
Again right click on the project and in the “Andriod Tools” click on “Fix Project Properties”

Determining the location of the ModelSim executable... Using: E:\intelFPGA\18.1\modelsim_ase\win32aloem To specify a ModelSim executable directory, select: Tools -> Options -> EDA Tool Options Note: if both ModelSim-Altera and ModelSim executables are available, ModelSim-Altera will be used. **** Generating the ModelSim Testbench **** quartus_eda --gen_testbench --tool=modelsim_oem --format=verilog --write_settings_files=off 1 -c 1 --vector_source="E:/intelFPGA/WORK/Waveform.vwf" --testbench_file="E:/intelFPGA/WORK/simulation/qsim/Waveform.vwf.vt" Info: ******************************************************************* Info: Running Quartus Prime EDA Netlist Writer Info: Version 18.1.0 Build 625 09/12/2018 SJ Standard Edition Info: Copyright (C) 2018 Intel Corporation. All rights reserved. Info: Your use of Intel Corporation's design tools, logic functions Info: and other software and tools, and its AMPP partner logic Info: functions, and any output files from any of the foregoing Info: (including device programming or simulation files), and any Info: associated documentation or information are expressly subject Info: to the terms and conditions of the Intel Program License Info: Subscription Agreement, the Intel Quartus Prime License Agreement, Info: the Intel FPGA IP License Agreement, or other applicable license Info: agreement, including, without limitation, that your use is for Info: the sole purpose of programming logic devices manufactured by Info: Intel and sold by Intel or its authorized distributors. Please Info: refer to the applicable agreement for further details. Info: Processing started: Thu May 22 00:35:13 2025 Info: Command: quartus_eda --gen_testbench --tool=modelsim_oem --format=verilog --write_settings_files=off 1 -c 1 --vector_source=E:/intelFPGA/WORK/Waveform.vwf --testbench_file=E:/intelFPGA/WORK/simulation/qsim/Waveform.vwf.vt Warning (18236): Number of processors has not been specified which may cause overloading on shared machines. Set the global assignment NUM_PARALLEL_PROCESSORS in your QSF to an appropriate value for best performance. Completed successfully. Completed successfully. **** Generating the functional simulation netlist **** quartus_eda --write_settings_files=off --simulation --functional=on --flatten_buses=off --tool=modelsim_oem --format=verilog --output_directory="E:/intelFPGA/WORK/simulation/qsim/" 1 -c 1 Info: ******************************************************************* Info: Running Quartus Prime EDA Netlist Writer Info: Version 18.1.0 Build 625 09/12/2018 SJ Standard Edition Info: Copyright (C) 2018 Intel Corporation. All rights reserved. Info: Your use of Intel Corporation's design tools, logic functions Info: and other software and tools, and its AMPP partner logic Info: functions, and any output files from any of the foregoing Info: (including device programming or simulation files), and any Info: associated documentation or information are expressly subject Info: to the terms and conditions of the Intel Program License Info: Subscription Agreement, the Intel Quartus Prime License Agreement, Info: the Intel FPGA IP License Agreement, or other applicable license Info: agreement, including, without limitation, that your use is for Info: the sole purpose of programming logic devices manufactured by Info: Intel and sold by Intel or its authorized distributors. Please Info: refer to the applicable agreement for further details. Info: Processing started: Thu May 22 00:35:14 2025 Info: Command: quartus_eda --write_settings_files=off --simulation=on --functional=on --flatten_buses=off --tool=modelsim_oem --format=verilog --output_directory=E:/intelFPGA/WORK/simulation/qsim/ 1 -c 1 Warning (18236): Number of processors has not been specified which may cause overloading on shared machines. Set the global assignment NUM_PARALLEL_PROCESSORS in your QSF to an appropriate value for best performance. Info (204019): Generated file 1.vo in folder "E:/intelFPGA/WORK/simulation/qsim//" for EDA simulation tool Info: Quartus Prime EDA Netlist Writer was successful. 0 errors, 1 warning Info: Peak virtual memory: 4725 megabytes Info: Processing ended: Thu May 22 00:35:15 2025 Info: Elapsed time: 00:00:01 Info: Total CPU time (on all processors): 00:00:01 Completed successfully. **** Generating the ModelSim .do script **** E:/intelFPGA/WORK/simulation/qsim/1.do generated. Completed successfully. **** Running the ModelSim simulation **** E:/intelFPGA/18.1/modelsim_ase/win32aloem/vsim -c -do 1.do Reading E:/intelFPGA/18.1/modelsim_ase/tcl/vsim/pref.tcl # 10.5b # do 1.do # ** Warning: (vlib-34) Library already exists at "work". # couldn't execute "E:\intelFPGA\18.1\modelsim_ase\win32aloem\vlog": invalid argument # couldn't execute "E:\intelFPGA\18.1\modelsim_ase\win32aloem\vlog": invalid argument # vsim -novopt -c -t 1ps -L cyclonev_ver -L altera_ver -L altera_mf_ver -L 220model_ver -L sgate_ver -L altera_lnsim_ver work.1_vlg_vec_tst # Start time: 00:35:15 on May 22,2025 # ** Error: (vsim-3170) Could not find 'work.1_vlg_vec_tst'. # Searched libraries: # E:/intelFPGA/18.1/modelsim_ase/altera/verilog/cyclonev # E:/intelFPGA/18.1/modelsim_ase/altera/verilog/altera # E:/intelFPGA/18.1/modelsim_ase/altera/verilog/altera_mf # E:/intelFPGA/18.1/modelsim_ase/altera/verilog/220model # E:/intelFPGA/18.1/modelsim_ase/altera/verilog/sgate # E:/intelFPGA/18.1/modelsim_ase/altera/verilog/altera_lnsim # E:/intelFPGA/WORK/simulation/qsim/work # Error loading design Error loading design # End time: 00:35:16 on May 22,2025, Elapsed time: 0:00:01 # Errors: 1, Warnings: 0 Error.
最新发布
05-23
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