[SOLVED]Unable to check update due to a system error: time data 'Mo 20 Jun 2016' does not match format '%a %d %b %Y'

Hi @Uwe_Ganswig & everyone having a different locale (not en_US), can you please test latest PR?

How to test this? Following @phillxnet good guide about patch How to apply a patch to aid in development

From a Rockstor machine system shell run, in this order:

  • yum install patch
  • cp /opt/build/src/rockstor/system/osi.py /root/ ← backup of your osi file
  • curl https://patch-diff.githubusercontent.com/raw/rockstor/rockstor-core/pull/1492.patch > 1479.patch
  • patch -d /opt/rockstor/ -p1 < 1479.patch
  • reboot

Thx
Mirko