@martin.hajducik , is there any additional Errors reported in Error logs? Also, are you using Hybrid Connectivity for your envs? If you are not using Hybrid Connectivity, you can disable WmCloud package.
Hi Kalpesh, thanks for the answer. No we are not using Hybrid connectivity. Would you also know what that error code means exactly ? ISS.0021.6004E
I w did also check and we do have also IS_10.5_WmCloud_Fix5 installed. As I was cehcking there is also IS_10.5_WmCloud_Fix6 released. But we do not think that might help us because on some server we do experiencing this issue "ISS.0021.6004E " but on some nodes we do not.
It is always when we restart integration server appplication.
How about just disabling the WmCloud package for now since you are not using hybrid integration. Just a thought.
Obviously if you need to use hybrid integration with wM.io Integration then this needs to be resolved.