Description of problem (please be detailed as possible and provide log
snippests):

OCS case # 02992513

noobaa stuck trying to show the Objects in Bucket via UI 

2021-08-05T15:43:06.397087209Z ESC[32mAug-5 15:43:06.396ESC[35m [WebServer/36] ESC[31m[ERROR]ESC[39m CONSOLE:: RPC._on_request: ERROR srv object_api.list_objects_admin reqid 762@wss://noobaa-mgmt-opens
hift-storage.apps.ocplab.ar.bsch(ujv38r8f4.1p) connid ws://[::ffff:10.128.2.1]:42636/(1fnm34bzni) TypeError: Cannot read property 'endsWith' of null
2021-08-05T15:43:06.397087209Z     at should_proxy (/root/node_modules/noobaa-core/src/util/http_utils.js:365:52)
2021-08-05T15:43:06.397087209Z     at _get_http_agent (/root/node_modules/noobaa-core/src/util/http_utils.js:407:30)
2021-08-05T15:43:06.397087209Z     at Object.get_unsecured_agent (/root/node_modules/noobaa-core/src/util/http_utils.js:389:12)
2021-08-05T15:43:06.397087209Z     at Object.get_signed_url (/root/node_modules/noobaa-core/src/util/cloud_utils.js:39:31)
2021-08-05T15:43:06.397087209Z     at /root/node_modules/noobaa-core/src/server/object_services/object_server.js:1213:49
2021-08-05T15:43:06.397087209Z     at arrayMap (/root/node_modules/noobaa-core/node_modules/lodash/lodash.js:639:23)
2021-08-05T15:43:06.397087209Z     at Function.map (/root/node_modules/noobaa-core/node_modules/lodash/lodash.js:9580:14)
2021-08-05T15:43:06.397087209Z     at Object.list_objects_admin (/root/node_modules/noobaa-core/src/server/object_services/object_server.js:1203:28)
2021-08-05T15:43:06.397087209Z     at runMicrotasks (<anonymous>)
2021-08-05T15:43:06.397087209Z     at processTicksAndRejections (internal/process/task_queues.js:93:5)
2021-08-05T15:43:06.545002490Z ESC[32mAug-5 15:43:06.544ESC[35m [BGWorkers/32] ESC[36m   [L0]ESC[39m core.server.bg_services.mirror_writer:: no buckets with mirror policy. nothing to do
2021-08-05T15:43:06.546034091Z ESC[32mAug-5 15:43:06.545ESC[35m [WebServer/36] ESC[36m   [L0]ESC[39m core.server.node_services.nodes_monitor:: could not find node for root path, taking the first in the
 list. drives = [object Object]
2021-08-05T15:43:06.559725354Z ESC[32mAug-5 15:43:06.559ESC[35m [WebServer/36] ESC[36m   [L0]ESC[39m core.server.object_services.md_store:: find_objects: { bucket: 60ff0e516287dc002a973dc6, deleted: 
ESC[1mnullESC[22m, version_past: ESC[1mnullESC[22m, delete_marker: ESC[1mnullESC[22m }


Version of all relevant components (if applicable):

ocs-operator.v4.7.2                OpenShift Container Storage                4.7.2                                                  Succeeded

quay-operator.v3.5.4               Red Hat Quay                               3.5.4      quay-operator.v3.5.3                        Succeeded

noobaa version to 5.7.0

Does this issue impact your ability to continue to work with the product
(please explain in detail what is the user impact)?


Is there any workaround available to the best of your knowledge?

NO

Rate from 1 - 5 the complexity of the scenario you performed that caused this
bug (1 - very simple, 5 - very complex)?


Can this issue reproducible?

Unsure

Can this issue reproduce from the UI?

Happening currently in dev env 4.7.2 and same behavior Prod env (OCS 4.6) 

If this is a regression, please provide more details to justify this:


Steps to Reproduce:
1.
2.
3.


Actual results:


Expected results:


Additional info: