g2o_viewer: error while loading shared libraries: libg2o_viewer.so: cannot open shared object file: No such file or directory
时间: 2023-10-28 10:05:09 浏览: 109
This error message indicates that the library file "libg2o_viewer.so" cannot be found by the system. Possible reasons for this error could be:
1. The library file is not installed on the system. You may need to install the library file using the package manager of your operating system.
2. The library file is installed but not in the default search path of the system. You may need to add the directory containing the library file to the LD_LIBRARY_PATH environment variable.
3. The library file is installed but its permissions are not set correctly. Make sure that the library file has read and execute permissions for the user running the g2o_viewer program.
To resolve this error, you may need to investigate further to determine the cause of the problem and take appropriate action.
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