ubuntu使用apt-get install發生問題 - Linux

最近在使用apt-get install一些package的時候總是出現以下問題
Setting up compat-gcc-32 (3.2.3-70) ...
chown: invalid user: `mockbuild:mockbuild'
chown: invalid user: `mockbuild:mockbuild'
chown: invalid user: `mockbuild:mockbuild'
chown: invalid user: `mockbuild:mockbuild'
chown: invalid user: `mockbuild:mockbuild'
chown: invalid user: `mockbuild:mockbuild'
chown: invalid user: `mockbuild:mockbuild'
chown: invalid user: `mockbuild:mockbuild'
chown: invalid user: `mockbuild:mockbuild'
chown: invalid user: `mockbuild:mockbuild'
chown: invalid user: `mockbuild:mockbuild'
chown: invalid user: `mockbuild:mockbuild'
chown: invalid user: `mockbuild:mockbuild'
chown: invalid user: `mockbuild:mockbuild'
dpkg: error processing compat-gcc-32 (--configure):
subprocess installed post-installation script returned error exit status 1
Errors were encountered while processing:
compat-gcc-32

請問這樣的問題要怎麼修正

謝謝!

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