что я должен сделать, я не могу установить что-нибудь?

Hit:1 http://in.archive.ubuntu.com/ubuntu xenial InRelease
Reading package lists... Done
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
1 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Setting up matlab-support (0.0.21) ...
No default Matlab path found. Exiting.
dpkg: error processing package matlab-support (--configure):
 subprocess installed post-installation script returned error exit status 1
Errors were encountered while processing:
 matlab-support
E: Sub-process /usr/bin/dpkg returned an error code (1)