oneoy
oneoy
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TypeError: unsupported operand type(s) for +: 'NoneType' and 'str'
  I don't know if this is a path problem or something. Please tell me what's wrong with it.
可以用MyEclipse打包成apk吗
1
PytzUsageWarning: The localize method is no longer necessary, as this time zone supports the fold attribute (PEP 495). For more details on migrating to a PEP 495-compliant implementation, see https://pytz-deprecation-shim.readthedocs.io/en/latest/migration.html...
DynamicStruct change to StaticArray1-32,Because there is no DynamicStruct class in version 5.x web3j-cli Version: 1.4.2 
**### I don't know how to solve it.**  