Solution : Error while processing magictree_r1802-bt0_all.deb Sub-process /usr/bin/dpkg returned an error code (1)

If you get Error Like Below

Errors were encountered while processing:
 /var/cache/apt/archives/magictree_r1802-bt0_all.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)

Simply delete the file which causing Error

system1# rm -rf /var/cache/apt/archives/magictree_r1802-bt0_all.deb