make_version.py exception 'str' object has no attribute 'decode'

[jinxiaoshu]

大佬，这个该如何解决 Boss, how can we solve this

[worawit]

An error occurs in Dart make_version.py. I've never found this error. Can you give me what Dart version is getting compiled.

[jinxiaoshu]

this?

[jinxiaoshu]

I just gave it a try and it is indeed a problem with Dart version. Dart version: 2.19.6 is acceptable

[worawit]

Version 2.10.4 is too old for this project. I have no plan to support it.

From the error, I think it requires python 2.7 to run the script in Dart SDK project. Even if you could build the SDK, I guess the blutter would not be compiled or run correctly.

[xiejiale123]

Dart version: 2.18.6, My mistake is the same as the one above. Is 2.18.6 unacceptable?

[uuyjp]

I have solevd it by using other python which version is 3.11.

[Onekki]

I have the same issue with dart version 2.10.5

[Prince-cool]

meet same issue,how can i do for it?

[QAQQL]

你可以修改以下代码 You can modify the following code

./blutter/dartsdk/v2.10.5/make_version.py version = version.replace('{{COMMIT_TIME}}', version_time.decode('utf-8')) 改为 change to version = version.replace('{{COMMIT_TIME}}', version_time)

并根据报错的command手动执行一次编译 And manually execute a compilation according to the command that reported an error

 File "/usr/lib/python3.11/subprocess.py", line 571, in run
    raise CalledProcessError(retcode, process.args,
subprocess.CalledProcessError: Command '['/usr/bin/python3', 'tools/make_version.py', '--output', 'runtime/vm/version.cc', '--input', 'runtime/vm/version_in.cc']' returned non-zero exit status 255.

例: sample:

cd dartsdk/v2.10.5/
/usr/bin/python3 tools/make_version.py --output runtime/vm/version.cc --input runtime/vm/version_in.cc

继续执行你刚才的pyhton即可 and rerun your py command python3 blutter.py ./arm64-v8a ./out

[Prince-cool]

你可以修改以下代码 You can modify the following code

./blutter/dartsdk/v2.10.5/make_version.py version = version.replace('{{COMMIT_TIME}}', version_time.decode('utf-8')) 改为 change to version = version.replace('{{COMMIT_TIME}}', version_time)

并根据报错的command手动执行一次编译 And manually execute a compilation according to the command that reported an error

 File "/usr/lib/python3.11/subprocess.py", line 571, in run
    raise CalledProcessError(retcode, process.args,
subprocess.CalledProcessError: Command '['/usr/bin/python3', 'tools/make_version.py', '--output', 'runtime/vm/version.cc', '--input', 'runtime/vm/version_in.cc']' returned non-zero exit status 255.

例: sample:

cd dartsdk/v2.10.5/
/usr/bin/python3 tools/make_version.py --output runtime/vm/version.cc --input runtime/vm/version_in.cc

继续执行你刚才的pyhton即可 and rerun your py command python3 blutter.py ./arm64-v8a ./out

my Dart version: 3.1.5, Snapshot: 7dbbeeb8ef7b91338640dca3927636de, Target: android arm64 it‘s replace right，but it wrong too

[QAQQL]

你可以修改以下代码 You can modify the following code ./blutter/dartsdk/v2.10.5/make_version.py version = version.replace('{{COMMIT_TIME}}', version_time.decode('utf-8')) 改为 change to version = version.replace('{{COMMIT_TIME}}', version_time) 并根据报错的command手动执行一次编译 And manually execute a compilation according to the command that reported an error

 File "/usr/lib/python3.11/subprocess.py", line 571, in run
    raise CalledProcessError(retcode, process.args,
subprocess.CalledProcessError: Command '['/usr/bin/python3', 'tools/make_version.py', '--output', 'runtime/vm/version.cc', '--input', 'runtime/vm/version_in.cc']' returned non-zero exit status 255.

例: sample:

cd dartsdk/v2.10.5/
/usr/bin/python3 tools/make_version.py --output runtime/vm/version.cc --input runtime/vm/version_in.cc

继续执行你刚才的pyhton即可 and rerun your py command python3 blutter.py ./arm64-v8a ./out

my Dart version: 3.1.5, Snapshot: 7dbbeeb8ef7b91338640dca3927636de, Target: android arm64 it‘s replace right，but it wrong too

请粘贴你报错的行数和提示 Please paste the number of lines you reported incorrectly and the prompt

[Prince-cool]

你可以修改以下代码 You can modify the following code ./blutter/dartsdk/v2.10.5/make_version.py version = version.replace('{{COMMIT_TIME}}', version_time.decode('utf-8')) 改为 change to version = version.replace('{{COMMIT_TIME}}', version_time) 并根据报错的command手动执行一次编译 And manually execute a compilation according to the command that reported an error

 File "/usr/lib/python3.11/subprocess.py", line 571, in run
    raise CalledProcessError(retcode, process.args,
subprocess.CalledProcessError: Command '['/usr/bin/python3', 'tools/make_version.py', '--output', 'runtime/vm/version.cc', '--input', 'runtime/vm/version_in.cc']' returned non-zero exit status 255.

例: sample:

cd dartsdk/v2.10.5/
/usr/bin/python3 tools/make_version.py --output runtime/vm/version.cc --input runtime/vm/version_in.cc

继续执行你刚才的pyhton即可 and rerun your py command python3 blutter.py ./arm64-v8a ./out

my Dart version: 3.1.5, Snapshot: 7dbbeeb8ef7b91338640dca3927636de, Target: android arm64 it‘s replace right，but it wrong too

请粘贴你报错的行数和提示 Please paste the number of lines you reported incorrectly and the prompt

[QAQQL]

你可以修改以下代码 You can modify the following code ./blutter/dartsdk/v2.10.5/make_version.py version = version.replace('{{COMMIT_TIME}}', version_time.decode('utf-8')) 改为 change to version = version.replace('{{COMMIT_TIME}}', version_time) 并根据报错的command手动执行一次编译 And manually execute a compilation according to the command that reported an error

 File "/usr/lib/python3.11/subprocess.py", line 571, in run
    raise CalledProcessError(retcode, process.args,
subprocess.CalledProcessError: Command '['/usr/bin/python3', 'tools/make_version.py', '--output', 'runtime/vm/version.cc', '--input', 'runtime/vm/version_in.cc']' returned non-zero exit status 255.

例: sample:

cd dartsdk/v2.10.5/
/usr/bin/python3 tools/make_version.py --output runtime/vm/version.cc --input runtime/vm/version_in.cc

继续执行你刚才的pyhton即可 and rerun your py command python3 blutter.py ./arm64-v8a ./out

my Dart version: 3.1.5, Snapshot: 7dbbeeb8ef7b91338640dca3927636de, Target: android arm64 it‘s replace right，but it wrong too

请粘贴你报错的行数和提示 Please paste the number of lines you reported incorrectly and the prompt

你修改后是否执行了以下代码？ Did you execute the following code after modification？

cd ./dartsdk/v3.1.5
D:\\Program Files\\python39\\python.exe tools/make_version.py --output runtime/vm/version.cc --input runtime/vm/version_in.cc

参数请根据你的错误提示修改，目录请根据你实际目录修改。 Parameters Please modify according to your error prompt, directory Please modify according to your actual directory.

以上步骤为手动编译sdk,当你执行完这些,将跳过sdk重新下载并编译的步骤,这样会直接进行下一步 The above steps are for manually compiling the sdk. When you finish these steps, you will skip the step of re-downloading and compiling the sdk, which will proceed directly to the next step