/opt/ZR_SIMBA/bin/Simba_ZR: relocation error: /opt/ZR_SIMBA/depends/libQt5WebEngineCore.so.5: symbol _ZN20QNetworkProxyFactory23usesSystemConfigurationEv, version Qt_5 not defined in file libQt5Network.so.5 with link time reference
ldd /opt/ZR_SIMBA/bin/Simba_ZR
libQt5WebChannel.so.5 => /opt/ZR_SIMBA/depends/libQt5WebChannel.so.5 (0x0000007facd95000)
libQt5Network.so.5 => /usr/local/lib/libQt5Network.so.5 (0x0000007facc31000)
libQt5Core.so.5 => /usr/local/lib/libQt5Core.so.5 (0x0000007fac725000)
libpthread.so.0 => /lib/aarch64-linux-gnu/libpthread.so.0 (0x0000007fac6dc000)
libX11.so.6 => /usr/lib/aarch64-linux-gnu/libX11.so.6 (0x0000007fac5b3000)
libgcc_s.so.1 => /lib/aarch64-linux-gnu/libgcc_s.so.1 (0x0000007fac591000)
libc.so.6 => /lib/aarch64-linux-gnu/libc.so.6 (0x0000007fac449000)
ldd /opt/ZR_SIMBA/bin/Simba_ZR | grep usr
libQt5Network.so.5 => /usr/local/lib/libQt5Network.so.5 (0x0000007f7b6df000)
libQt5Core.so.5 => /usr/local/lib/libQt5Core.so.5 (0x0000007f7b1d3000)
解决办法：删除 /usr/local/lib/libQt5Network.so.5的链接 和/usr/local/lib/libQt5Core.so.5链接
在查看是否有错误Qt链接库出错version Qt_5 not defined
原文：https://www.cnblogs.com/Lijcyy/p/11551426.html
