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What are the QGIS 3 unmet dependencies installation problem?
The following information may help to resolve the situation: The following packages have unmet dependencies. qgis : Depends: python3-qgis (= 1:3.12.0+28bionic) but it is not going to be installed E: Unable to correct problems, you have held broken packages. The problem persists. Any help will be much appreciated!
Is there a problem installing QGIS 3.10 with aptitude?
Okay the problem was likely in some corrupted packages from previous QGIS installation. I resolved the problem with aptitude: sudo aptitude install qgis qgis-plugin-grass It first destroyed some of these packages, suprisingly then ran it the second time and QGIS 3.10 was installed seemingly without problems.
Is there a problem installing QGIS 3.10 on Bionic?
I resolved the problem with aptitude: sudo aptitude install qgis qgis-plugin-grass It first destroyed some of these packages, suprisingly then ran it the second time and QGIS 3.10 was installed seemingly without problems. You are trying to install QGIS 3.12 which is currently not installable on bionic due to missing ubuntugis packages.
How to create an attribute table in QGIS?
Introducing the attribute table interface 14.4.3. Interacting with features in an attribute table 14.4.4. Using action on features 14.4.5. Editing attribute values 14.4.6. Creating one or many to many relations 14.5. Editing
How to work with vector data in QGIS?
Interacting with features in an attribute table 14.4.4. Using action on features 14.4.5. Editing attribute values 14.4.6. Creating one or many to many relations 14.5. Editing
Do you need to install packages before installing QGIS?
Before installing qgis, you may need to install those packages manually one by one. If they install, try again to install QGIS, with some or all broken dependencies solved. It might help to stick to the debian or ubuntugis repo, but avoid to install packages from both.