Hello,
The latest HPLIP (HP printers Linux package) seems not to be working. It starts and requires the installation of a plugin. When it attempts to get the plugin, this error appears:
hplip-3.20.6-plugin.run file does not match its checksum. File may have been corrupted or altered
The plugin is not recognized when downloaded and chosen manually, either.
This problem and its solution are well described under the following link. But I wasn't able to install HPLIP in terminal - because Solus is not among the distros supported for automatic installation. https://h30434.www3.hp.com/t5/Printers-Archive-Read-Only/laserjet-p1109w-plugin-gives-a-checksum-error/td-p/5767593
Could someone help?