Downloading containers from containers.softwareag.com through artifactory as proxy fails due to unknown blob error

Product/components used and version/fix level:

SoftwareAG container repository, docker/kubernetes, artifactory (jfrog)

Detailed explanation of the problem:

We have an artifactory that we configure as proxy to download artifacts/containers that we normally can’t, due to firewall restrictions. We configured artifactory to download images from containers.softwareag.com. When we configured this, we were able to download images first day but it suddenly stopped working later. These images were downloaded to artifactory and cached there and they are still downloadable. However, when I try to download a new image that we don’t have image ready, it doesn’t download anymore. We have been trying to fix it with platform engineering team but so far we couldn’t find out why we can’t download images this way.

Platform engineering teem is suspecting something has changed on SAG container repo, and they asked me to create a ticket, however there isn’t any related product in empower, so I am not sure what I should choose as product.

Error messages / full error message screenshot / log file:

artifactory logs

2024-04-03T17:26:28.394Z|2c3b1d27b86e0614|10.4.204.214|anonymous|GET|/api/docker/docker-dev-virtual/v2/webmethods-integrationserver/blobs/sha256:b601d80705e355bdab96e2a7307eb8fffc0dee2ce32f6623ec46a0ddabf489af|404|-1|0|11|docker/20.10.21 go/go1.18.7 git-commit/3056208 kernel/5.15.49-linuxkit os/linux arch/amd64 UpstreamClient(Docker-Client/20.10.21 \(darwin\))
2024-04-03T17:26:28.470Z|1aead35a00b58f30|10.4.204.214|anonymous|GET|/api/docker/docker-dev-virtual/v2/webmethods-integrationserver/blobs/sha256:91f372d537d98cd2d0645d0ed941344ae5ed6530a5f8dd82a67ff643f0f31cf7|404|-1|0|471|docker/20.10.21 go/go1.18.7 git-commit/3056208 kernel/5.15.49-linuxkit os/linux arch/amd64 UpstreamClient(Docker-Client/20.10.21 \(darwin\))
2024-04-03T17:26:28.487Z|7c1ac5d29a2ff9e7|10.4.204.214|anonymous|GET|/api/docker/docker-dev-virtual/v2/webmethods-integrationserver/blobs/sha256:fe36fc382320e890319831cb8d26ae397191e146bd196836d24a82262e534a62|200|-1|37022106|484|docker/20.10.21 go/go1.18.7 git-commit/3056208 kernel/5.15.49-linuxkit os/linux arch/amd64 UpstreamClient(Docker-Client/20.10.21 \(darwin\))
2024-04-03T17:26:28.493Z|653d34b09de0cd99|10.4.204.214|anonymous|GET|/api/docker/docker-dev-virtual/v2/webmethods-integrationserver/blobs/sha256:80af81fc7e23f28e5697aaa049f2d2d4d5f72e042034a1a45fd2a81b11c526dc|404|-1|0|10|docker/20.10.21 go/go1.18.7 git-commit/3056208 kernel/5.15.49-linuxkit os/linux arch/amd64 UpstreamClient(Docker-Client/20.10.21 \(darwin\))
2024-04-03T17:26:28.548Z|2e8ee6f45dd7c2d2|10.4.204.214|anonymous|GET|/api/docker/docker-dev-virtual/v2/webmethods-integrationserver/blobs/sha256:91f372d537d98cd2d0645d0ed941344ae5ed6530a5f8dd82a67ff643f0f31cf7|404|-1|0|10|docker/20.10.21 go/go1.18.7 git-commit/3056208 kernel/5.15.49-linuxkit os/linux arch/amd64 UpstreamClient(Docker-Client/20.10.21 \(darwin\))
2024-04-03T17:26:28.549Z|78c0a20efd811676|10.4.204.214|anonymous|GET|/api/docker/docker-dev-virtual/v2/webmethods-integrationserver/blobs/sha256:816bd1a6cca6fdfe340b732a9e730011913147280d97e16118614c4d8c801991|404|-1|0|9|docker/20.10.21 go/go1.18.7 git-commit/3056208 kernel/5.15.49-linuxkit os/linux arch/amd64 UpstreamClient(Docker-Client/20.10.21 \(darwin\))
2024-04-03T17:26:28.568Z|b41edbbc4b29cf1|10.4.204.214|anonymous|GET|/api/docker/docker-dev-virtual/v2/webmethods-integrationserver/blobs/sha256:24be1486c3dd0d9ad200998974fafdfea1c3334c1de17b132622fc742772e0ca|404|-1|0|9|docker/20.10.21 go/go1.18.7 git-commit/3056208 kernel/5.15.49-linuxkit os/linux arch/amd64 UpstreamClient(Docker-Client/20.10.21 \(darwin\))
2024-04-03T17:26:28.582Z|530b038d5ca67efa|10.4.204.214|anonymous|GET|/api/docker/docker-dev-virtual/v2/webmethods-integrationserver/blobs/sha256:80af81fc7e23f28e5697aaa049f2d2d4d5f72e042034a1a45fd2a81b11c526dc|404|-1|0|9|docker/20.10.21 go/go1.18.7 git-commit/3056208 kernel/5.15.49-linuxkit os/linux arch/amd64 UpstreamClient(Docker-Client/20.10.21 \(darwin\))
2024-04-03T17:26:28.595Z|3a52f2b77b011334|10.4.204.214|anonymous|GET|/api/docker/docker-dev-virtual/v2/webmethods-integrationserver/blobs/sha256:3830c11911bb375a068d602dff3e5a07e054f456e3059695d92781c974dee3d7|404|-1|0|9|docker/20.10.21 go/go1.18.7 git-commit/3056208 kernel/5.15.49-linuxkit os/linux arch/amd64 UpstreamClient(Docker-Client/20.10.21 \(darwin\))

ScreenShot from docker pull command.

Question related to a free trial, or to a production (customer) instance?

POC, licensed non prod.

Any help would be appreciated. I can also create a support ticket if someone can tell me for which product I should create this ticket to. SoftwareAG container repo is not listed in products list in empower.