Error message problem when delete application

[Song,Gao]

Brief Description
-----------------
Delete a failed application before remove it , not populated error message is returned，
[wrsroot@controller-0 ~(keystone_admin)]$ system application-delete platform-integ-apps
Delete of application %(name)s (%(version)s) failed: %(reason)s.

Severity
--------
Minor

Steps to Reproduce
------------------
Delete a failed application
$system application-delete stx-openstack

Expected Behavior
------------------
Right error message be displayed

Actual Behavior
----------------
Wrong error message showed

Reproducibility
---------------
Reproducible 100%

System Configuration
--------------------
One node system

Branch/Pull Time/Commit
-----------------------
Based on build of 20190522T013000Z

Last Pass
---------
It seems from stx1.0

Timestamp/Logs
--------------
2019-05-24 14:33:09.779 120752 INFO sysinv.api.controllers.v1.host [-] controller-0 ihost_patch_end. No changes from mtce/1.0.
2019-05-24 14:35:23.264 102959 ERROR stevedore.extension [-] Could not load 'platform-integ-apps': No module named systemconfig.helm_plugins.platform_integ_apps
2019-05-24 14:35:23.264 102959 ERROR stevedore.extension [-] Could not load 'stx-openstack': No module named systemconfig.helm_plugins.stx_openstack
2019-05-24 14:35:23.274 102959 ERROR sysinv.common.exception [req-be20e23f-c1bf-42bd-aada-8c8db28aefa8 admin admin] Exception in string format operation
2019-05-24 14:35:23.274 102959 TRACE sysinv.common.exception Traceback (most recent call last):
2019-05-24 14:35:23.274 102959 TRACE sysinv.common.exception File "/usr/lib64/python2.7/site-packages/sysinv/common/exception.py", line 98, in __init__
2019-05-24 14:35:23.274 102959 TRACE sysinv.common.exception message = self.message % kwargs
2019-05-24 14:35:23.274 102959 TRACE sysinv.common.exception KeyError: u'version'
2019-05-24 14:35:23.274 102959 TRACE sysinv.common.exception
2019-05-24 14:35:23.299 102959 ERROR sysinv.common.exception [req-be20e23f-c1bf-42bd-aada-8c8db28aefa8 admin admin] reason: operation is not allowed while status is apply-failed
2019-05-24 14:35:23.300 102959 ERROR sysinv.common.exception [req-be20e23f-c1bf-42bd-aada-8c8db28aefa8 admin admin] code: 500
2019-05-24 14:35:23.301 102959 ERROR sysinv.common.exception [req-be20e23f-c1bf-42bd-aada-8c8db28aefa8 admin admin] name: stx-openstack
2019-05-24 14:35:23.308 102959 ERROR sysinv.conductor.kube_app [-] Delete of application %(name)s (%(version)s) failed: %(reason)s
2019-05-24 14:35:23.308 102959 TRACE sysinv.conductor.kube_app Traceback (most recent call last):
2019-05-24 14:35:23.308 102959 TRACE sysinv.conductor.kube_app File "/usr/lib64/python2.7/site-packages/sysinv/conductor/kube_app.py", line 1246, in perform_app_delete
2019-05-24 14:35:23.308 102959 TRACE sysinv.conductor.kube_app self._dbapi.kube_app_destroy(app.name)
2019-05-24 14:35:23.308 102959 TRACE sysinv.conductor.kube_app File "/usr/lib64/python2.7/site-packages/sysinv/db/sqlalchemy/api.py", line 7576, in kube_app_destroy
2019-05-24 14:35:23.308 102959 TRACE sysinv.conductor.kube_app reason=failure_reason)
2019-05-24 14:35:23.308 102959 TRACE sysinv.conductor.kube_app KubeAppDeleteFailure: Delete of application %(name)s (%(version)s) failed: %(reason)s
2019-05-24 14:35:23.308 102959 TRACE sysinv.conductor.kube_app
2019-05-24 14:35:23.378 120752 WARNING wsme.api [-] Client-side error: Delete of application %(name)s (%(version)s) failed: %(reason)s

Test Activity
-------------
Feature Testing

[Ghada Khalil (gkhalil)]

Incorrect error message; low priority; doesn't gate any stx release

[Song,Gao (song-gao)]

It has been fixed by the commit b978111f197599dd82e4, we can close it.

[Ghada Khalil (gkhalil)]

Marking as fix released. This code was merged on 2019-05-23
https://review.opendev.org/#/c/660498/