Problem while adding cordova platform

Ionic Framework ionic-v3

madhusri November 12, 2018, 11:10am 1

Screenshot%20(186)

I am getting these two issues.
Please help me to solve.
Thank you.

Topic		Replies	Views	Activity
When i try to add platform showing an error ionic-v3	3	379	July 19, 2021
"ionic cordova build android --prod" gives error! ionic-v3	3	383	July 19, 2021
Ionic platform add android ionic-v1	0	768	January 5, 2016
Ionic cordova platform add (ERROR), How to solve this issue? Ionic Framework	2	321	July 19, 2021
Cordova android error ionic-v1	1	545	July 19, 2021