fix(xo-server): ignore disabled remotes when running VM backup (#6430)

CHANGELOG.unreleased.md

@@ -22,6 +22,7 @@
 - [Tasks] Fix the pool filter that did not display tasks even if they existed (PR [#6424](https://github.com/vatesfr/xen-orchestra/pull/6424))
 - [Tasks] Fix tasks being displayed for all users (PR [#6422](https://github.com/vatesfr/xen-orchestra/pull/6422))
 - [Storage/advanced] Fix the display of VDI to coalesce [#6334](https://xcp-ng.org/forum/topic/6334/coalesce-not-showing-anymore) (PR [#6429](https://github.com/vatesfr/xen-orchestra/pull/6429))
+- [Backup] Ignore disabled remotes instead of failing the execution [#6347](https://github.com/vatesfr/xen-orchestra/issues/6374) (PR [#6430](https://github.com/vatesfr/xen-orchestra/pull/6430))
 
 ### Packages to release
 

packages/xo-server/src/xo-mixins/backups-ng/index.mjs

@@ -193,9 +193,17 @@ export default class BackupNg {
 
           const remotes = {}
           const xapis = {}
+          const remoteErrors = {}
           await waitAll([
             asyncMapSettled(remoteIds, async id => {
-              const remote = await app.getRemoteWithCredentials(id)
+              let remote
+              try {
+                remote = await app.getRemoteWithCredentials(id)
+              } catch (error) {
+                log.warn('Error while instantiating remote', { error, remoteId: id })
+                remoteErrors[id] = error
+                return
+              }
               if (remote.proxy !== proxyId) {
                 throw new Error(
                   proxyId === undefined
@@ -221,6 +229,17 @@ export default class BackupNg {
               }
             }),
           ])
+          if (Object.keys(remotes).length === 0) {
+            const error = new Error(`couldn't instantiate any remote`)
+            error.errors = remoteErrors
+            throw error
+          }
+          // update remotes list with only the enabled remotes
+          job.remotes = {
+            id: {
+              __or: Object.keys(remotes),
+            },
+          }
 
           const params = {
             job,