[SOLVED] Android App error

[Frenchi]

Hi,

I’m having an issue with the Proxmox mobile app. Every time I try to connect to my server, I get this error message:

Deserializing to 'PveClusterResourcesModel' failed due to: Deserializing to 'int' failed due to: type 'double' is not a subtype of type 'int' in type cast.

I’ve already updated both Proxmox and the app, cleared cache, and even reinstalled the app, but the issue persists. Is anyone else experiencing this issue? Any suggestions for fixing it?

Thanks in advance!

 

[dcsapak]

hi,

it seems there is some field we expect to be an integer, but it's returned as a floating point value from the api

could you post the output of

pvesh get /cluster/resources --output-format json

? Note that this includes vmids/names/etc of vms so you may want to anonymize the output a bit

 

[Frenchi]

Hi,
Yes but i dont understand why. The JSON seems correctly formatted

[
  {"cpu":0.037946185911507,"disk":1489801216,"diskread":99667968,"diskwrite":5328896,"id":"lxc/XXX","maxcpu":1,"maxdisk":2040373248,"maxmem":536870912,"mem":116076544,"name":"VM1","netin":11845173,"netout":4750193,"node":"pve","status":"running","template":0,"type":"lxc","uptime":9231,"vmid":100},
  {"cpu":0.00403473177062779,"disk":0,"diskread":760882176,"diskwrite":227783680,"id":"qemu/XXX","maxcpu":4,"maxdisk":34359738368,"maxmem":4294967296,"mem":1887768576,"name":"VM2","netin":23858780,"netout":11836252,"node":"pve","status":"running","template":0,"type":"qemu","uptime":9230,"vmid":101},
  {"cpu":0.0310846838014811,"disk":39839928320,"diskread":2667696128,"diskwrite":1589469184,"id":"lxc/XXX","maxcpu":4,"maxdisk":88183242752,"maxmem":4294967296,"mem":2074562560,"name":"VM3","netin":827292866,"netout":756718947,"node":"pve","status":"running","template":0,"type":"lxc","uptime":9219,"vmid":102},
  {"cpu":0.000701744533979924,"disk":6267154432,"diskread":1106649088,"diskwrite":249348096,"id":"lxc/XXX","maxcpu":4,"maxdisk":21024690176,"maxmem":21474836480,"mem":314785792,"name":"VM4","netin":21883576,"netout":297017,"node":"pve","status":"running","template":0,"type":"lxc","uptime":9215,"vmid":103},
  {"cpu":0.00869989038041617,"disk":0,"diskread":1428877870,"diskwrite":295116800,"id":"qemu/XXX","maxcpu":8,"maxdisk":21474836480,"maxmem":6442450944,"mem":5056995328,"name":"VM5","netin":23946949,"netout":1906038,"node":"pve","status":"running","template":0,"type":"qemu","uptime":9213,"vmid":104},
  {"cpu":0.000467829689319949,"disk":1297678336,"diskread":194914816,"diskwrite":6285824,"id":"lxc/XXX","maxcpu":2,"maxdisk":2040373248,"maxmem":1073741824,"mem":119431168,"name":"VM6","netin":8507912,"netout":17774,"node":"pve","status":"running","template":0,"type":"lxc","uptime":9207,"vmid":105},
  {"cpu":0.000103962153182211,"disk":2115006464,"diskread":248340480,"diskwrite":8077312,"id":"lxc/XXX","maxcpu":1,"maxdisk":4143677440,"maxmem":536870912,"mem":86339584,"name":"VM7","netin":17168334,"netout":9316939,"node":"pve","status":"running","template":0,"type":"lxc","uptime":9204,"vmid":106},
  {"cpu":0,"disk":0,"diskread":0,"diskwrite":0,"id":"qemu/XXX","maxcpu":4,"maxdisk":17179869184,"maxmem":2147483648,"mem":0,"name":"VM8","netin":0,"netout":0,"node":"pve","status":"stopped","template":0,"type":"qemu","uptime":0,"vmid":107},
  {"cgroup-mode":2,"cpu":0.0459886291850916,"disk":14798053376,"id":"node/pve","level":"","maxcpu":8,"maxdisk":72722055168,"maxmem":33285906432,"mem":12967288832,"node":"pve","status":"online","type":"node","uptime":9265},
  {"content":"vztmpl,backup,iso","disk":14798053376,"id":"storage/pve/local","maxdisk":72722055168,"node":"pve","plugintype":"dir","shared":0,"status":"available","storage":"storage1","type":"storage"},
  {"content":"images,rootdir,backup,vztmpl,iso,snippets","disk":260413784064,"id":"storage/pve/hdd_interne","maxdisk":491107540992,"node":"pve","plugintype":"dir","shared":0,"status":"available","storage":"storage2","type":"storage"},
  {"content":"vztmpl,backup,snippets,iso,images,rootdir","disk":84748316672,"id":"storage/pve/FREEBOXSAVE","maxdisk":492025692160,"node":"pve","plugintype":"cifs","shared":1,"status":"available","storage":"storage3","type":"storage"},
  {"content":"rootdir,images,iso,snippets,backup,vztmpl","disk":77937803264,"id":"storage/pve/hdd_externe","maxdisk":1967814529024,"node":"pve","plugintype":"dir","shared":0,"status":"available","storage":"storage4","type":"storage"},
  {"content":"rootdir,images","disk":54848501527,"id":"storage/pve/local-lvm","maxdisk":151640866816,"node":"pve","plugintype":"lvmthin","shared":0,"status":"available","storage":"local-lvm","type":"storage"},
  {"content":"backup","disk":0,"id":"storage/pve/s3-swissbackup","maxdisk":18446744073692774400,"node":"pve","plugintype":"dir","shared":1,"status":"available","storage":"storage5","type":"storage"},
  {"id":"sdn/pve/localnetwork","node":"pve","sdn":"localnetwork","status":"ok","type":"sdn"}
]

 

[dcsapak]

ok it seems one of your storages report a very large size that does not fit into the 'integer' type of the app
{"content":"backup","disk":0,"id":"storage/pve/s3-swissbackup","maxdisk":18446744073692774400,"node":"pve","plugintype":"dir","shared":1,"status":"available","storage":"storage5","type":"storage"},

can you post the output of

df

on your pve? does it really report such a size?

 

[Frenchi]

Yes, indeed, Proxmox considers the size to be 18 exabytes. It's an S3 service mount used for backup, but it is not fully functional. I can send data to it from Proxmox, but Proxmox cannot retrieve data from it. I just unmounted the S3 drive, and I no longer have issues with the app. I didn't think the problem could come from there. Thank you very much!

 

[Splintix]

I have had the same problem with my Nextcloud server hosted by Hetzner which I use as an offsite backup location.
I mounted it using davfs which reported a size of multiple exabytes where the server in reality is only 1 TB.
After switching to rclone it still misreports but now it's not exabytes anymore but "only" petabytes which apparently the app can handle.