I now have the latest version available and I still experience the same issue.
The logs for the binder pod say:
[D 230504 11:09:30 auth:451] Received request from Hub user {'admin': False, 'groups': [], 'kind': 'user', 'name': 'henbj71@liu.se', 'session_id': '2625514f7b96418fa3c629d1c7d0b63d', 'scopes': ['access:services!service=binder', 'read:users:groups!user=henbj71@liu.se', 'read:users:name!user=henbj71@liu.se']}
[D 230504 11:09:30 auth:1081] Allowing Hub user henbj71@liu.se based on oauth scopes {'access:services!service=binder'}
[I 230504 11:09:30 log:135] 200 GET / (henbj71@liu.se@130.236.18.90) 639.65ms
[D 230504 11:09:30 log:135] 200 GET /static/dist/bundle.js?v=0b86f0a48dcc923a0e0de0c0a4dc8af3349b5f8faba7a9a58717f76bd698a4c1fd46d2ba818f625933a3652950982e9092acd4f4a5495774b84dde69597d8466 (@130.236.18.90) 3.74ms
[D 230504 11:09:30 log:135] 200 GET /static/dist/styles.css?v=0047bfb0559cc7eba967824247ec39b4e44b043347ff3d91fdb8dd77b0ebc857f904b589bc271d82d7ca20b25f881dc5548694722946d511c59c9b897397c62a (@130.236.18.90) 2.21ms
[D 230504 11:09:30 log:135] 200 GET /extra_static/LiUwide.jpg (@130.236.18.90) 0.60ms
[D 230504 11:09:30 log:135] 200 GET /static/images/copy-icon-black.svg?v=ff8d51629080acad6be94d3d35402a6318f452db7bcbac3d7617230ed70e7098a037b076ea7e5a662c599a9157563982e456a5f1854debe9fd2f1ef4067f3a3b (@130.236.18.90) 0.58ms
[D 230504 11:09:30 log:135] 200 GET /static/images/rst-icon.svg?v=4846f2074f6bde5a7934a0bf36c3a12198f1d7fe7bb5e6545747a984db8fc9a3a7beb0205b072c7f44237f2d68d2ccffdcf983c18c9f91f5a4b5e0272ad9bb03 (@130.236.18.90) 1.07ms
[D 230504 11:09:30 log:135] 200 GET /static/images/badge_logo.svg?v=51b20aa16836ea83f5ed69194c660eb85c4c2c1e32565312baedb7d534e3ffcf592881dbbe3da441d8293ded842755c906b91fb4aadf15220cf48111ebf701c4 (@130.236.18.90) 1.21ms
[D 230504 11:09:30 log:135] 200 GET /static/images/markdown-icon.svg?v=d1115f582236340620dcc613052d5984f85f1742eed0e220e1a90c9f331bb71d3ef817bee9c6936ad6019c94cab66eb628528c929ca0bee3d25a4bdf634033cd (@130.236.18.90) 1.34ms
[D 230504 11:09:30 log:135] 200 GET /static/dist/be810be3a3e14c682a25.woff2 (@130.236.18.90) 0.59ms
[D 230504 11:09:30 log:135] 200 GET /static/dist/6667568d17f2aa634ec0.woff (@130.236.18.90) 1.21ms
[D 230504 11:09:30 log:135] 200 GET /static/dist/100946eae7e6dd64dd10.woff (@130.236.18.90) 3.42ms
[D 230504 11:09:30 auth:1081] Allowing Hub user henbj71@liu.se based on oauth scopes {'access:services!service=binder'}
[I 230504 11:09:30 log:135] 200 GET /_config (henbj71@liu.se@130.236.18.90) 0.36ms
[D 230504 11:09:30 log:135] 200 GET /static/dist/4529e58b3c290bd16183.woff (@130.236.18.90) 3.76ms
[D 230504 11:09:30 log:135] 200 GET /static/favicon.ico?v=a3a57d0630d11611c499ba1adad64b1ecff1e9c3b4f2b2c1abffe4cd3ce642378418eddc6b6df9b7b799ba41364c60e7daac2bd65f45784c30ed58a6ed798c7e (@130.236.18.90) 0.43ms
[D 230504 11:09:33 auth:673] No user identified
[D 230504 11:09:33 log:135] 200 GET /versions (@130.236.58.88) 0.68ms
[D 230504 11:09:33 auth:673] No user identified
[D 230504 11:09:33 log:135] 200 GET /versions (@130.236.58.88) 1.10ms
[D 230504 11:09:36 auth:1081] Allowing Hub user henbj71@liu.se based on oauth scopes {'access:services!service=binder'}
[D 230504 11:09:36 base:75] No build token for gh/henricbjork2liu/myfirstbinder/HEAD
[D 230504 11:09:36 repoproviders:898] Fetching https://api.github.com/repos/henricbjork2liu/myfirstbinder/commits/HEAD
[D 230504 11:09:36 repoproviders:902] Cache hit for https://api.github.com/repos/henricbjork2liu/myfirstbinder/commits/HEAD: W/"c090fc21b28d4c47a653cb944ed903f6720d674dd86fa8b3b23c8881ba460592"
[D 230504 11:09:37 log:135] 200 GET /favicon_building.ico (@130.236.18.90) 0.70ms
[D 230504 11:09:37 repoproviders:878] GitHub rate limit remaining 59/60. Reset in 0:59:58.
[I 230504 11:09:37 repoproviders:916] Using cached ref for https://api.github.com/repos/henricbjork2liu/myfirstbinder/commits/HEAD: 8e97bd7a4d6493c336dc18410152934761de88c9
[D 230504 11:09:37 registry:301] Getting image manifest from https://gitlab.it.liu.se:5000/drs/binderhub/v2/drs/binderhub/prod-henricbjork2liu-2dmyfirstbinder-319dff/manifests/8e97bd7a4d6493c336dc18410152934761de88c9
[D 230504 11:09:37 rest:219] response body: {"kind":"Pod","apiVersion":"v1","metadata":{"name":"build-henricbjork2liu-2dmyfirstbinder-319dff-8e9-9c","namespace":"henbj71-binderhub","uid":"d1400433-189e-4589-bae2-d26397a5f14c","resourceVersion":"2433447440","creationTimestamp":"2023-05-04T11:09:37Z","labels":{"component":"binderhub-build","name":"build-henricbjork2liu-2dmyfirstbinder-319dff-8e9-9c"},"annotations":{"binder-repo":"https://github.com/henricbjork2liu/myfirstbinder"},"managedFields":[{"manager":"Swagger-Codegen","operation":"Update","apiVersion":"v1","time":"2023-05-04T11:09:37Z","fieldsType":"FieldsV1","fieldsV1":{"f:metadata":{"f:annotations":{".":{},"f:binder-repo":{}},"f:labels":{".":{},"f:component":{},"f:name":{}}},"f:spec":{"f:affinity":{".":{},"f:podAntiAffinity":{".":{},"f:preferredDuringSchedulingIgnoredDuringExecution":{}}},"f:containers":{"k:{\"name\":\"builder\"}":{".":{},"f:args":{},"f:image":{},"f:imagePullPolicy":{},"f:name":{},"f:resources":{".":{},"f:limits":{".":{},"f:memory":{}},"f:requests":{".":{},"f:memory":{}}},"f:terminationMessagePath":{},"f:terminationMessagePolicy":{},"f:volumeMounts":{".":{},"k:{\"mountPath\":\"/root/.docker\"}":{".":{},"f:mountPath":{},"f:name":{}},"k:{\"mountPath\":\"/var/run/docker.sock\"}":{".":{},"f:mountPath":{},"f:name":{}}}}},"f:dnsPolicy":{},"f:enableServiceLinks":{},"f:restartPolicy":{},"f:schedulerName":{},"f:securityContext":{},"f:terminationGracePeriodSeconds":{},"f:tolerations":{},"f:volumes":{".":{},"k:{\"name\":\"docker-config\"}":{".":{},"f:name":{},"f:secret":{".":{},"f:defaultMode":{},"f:secretName":{}}},"k:{\"name\":\"docker-socket\"}":{".":{},"f:hostPath":{".":{},"f:path":{},"f:type":{}},"f:name":{}}}}}}]},"spec":{"volumes":[{"name":"docker-socket","hostPath":{"path":"/var/run/dind/docker.sock","type":"Socket"}},{"name":"docker-config","secret":{"secretName":"binder-build-docker-config","defaultMode":420}},{"name":"kube-api-access-9nlks","projected":{"sources":[{"serviceAccountToken":{"expirationSeconds":3607,"path":"token"}},{"configMap":{"name":"kube-root-ca.crt","items":[{"key":"ca.crt","path":"ca.crt"}]}},{"downwardAPI":{"items":[{"path":"namespace","fieldRef":{"apiVersion":"v1","fieldPath":"metadata.namespace"}}]}}],"defaultMode":420}}],"containers":[{"name":"builder","image":"quay.io/jupyterhub/repo2docker:2022.10.0","args":["jupyter-repo2docker","--ref=8e97bd7a4d6493c336dc18410152934761de88c9","--image=gitlab.it.liu.se:5000/drs/binderhub/prod-henricbjork2liu-2dmyfirstbinder-319dff:8e97bd7a4d6493c336dc18410152934761de88c9","--no-clean","--no-run","--json-logs","--user-name=jovyan","--user-id=1000","--push","https://github.com/henricbjork2liu/myfirstbinder"],"resources":{"limits":{"memory":"0"},"requests":{"memory":"0"}},"volumeMounts":[{"name":"docker-socket","mountPath":"/var/run/docker.sock"},{"name":"docker-config","mountPath":"/root/.docker"},{"name":"kube-api-access-9nlks","readOnly":true,"mountPath":"/var/run/secrets/kubernetes.io/serviceaccount"}],"terminationMessagePath":"/dev/termination-log","terminationMessagePolicy":"File","imagePullPolicy":"IfNotPresent"}],"restartPolicy":"Never","terminationGracePeriodSeconds":30,"dnsPolicy":"ClusterFirst","serviceAccountName":"default","serviceAccount":"default","securityContext":{},"imagePullSecrets":[{"name":"binderhubdocker-secret"}],"affinity":{"podAntiAffinity":{"preferredDuringSchedulingIgnoredDuringExecution":[{"weight":100,"podAffinityTerm":{"labelSelector":{"matchLabels":{"component":"binderhub-build"}},"topologyKey":"kubernetes.io/hostname"}}]}},"schedulerName":"default-scheduler","tolerations":[{"key":"hub.jupyter.org/dedicated","operator":"Equal","value":"user","effect":"NoSchedule"},{"key":"hub.jupyter.org_dedicated","operator":"Equal","value":"user","effect":"NoSchedule"},{"key":"node.kubernetes.io/not-ready","operator":"Exists","effect":"NoExecute","tolerationSeconds":300},{"key":"node.kubernetes.io/unreachable","operator":"Exists","effect":"NoExecute","tolerationSeconds":300}],"priority":0,"enableServiceLinks":true,"preemptionPolicy":"PreemptLowerPriority"},"status":{"phase":"Pending","qosClass":"BestEffort"}}
[I 230504 11:09:37 build:479] Started build build-henricbjork2liu-2dmyfirstbinder-319dff-8e9-9c
[I 230504 11:09:37 build:481] Watching build pod build-henricbjork2liu-2dmyfirstbinder-319dff-8e9-9c
[D 230504 11:09:38 auth:673] No user identified
[D 230504 11:09:38 log:135] 200 GET /versions (@130.236.58.88) 0.75ms
[D 230504 11:09:38 auth:673] No user identified
[D 230504 11:09:38 log:135] 200 GET /versions (@130.236.58.88) 1.17ms
[I 230504 11:09:39 build:563] Watching logs of build-henricbjork2liu-2dmyfirstbinder-319dff-8e9-9c
[I 230504 11:09:41 build:595] Finished streaming logs of build-henricbjork2liu-2dmyfirstbinder-319dff-8e9-9c
[D 230504 11:09:41 builder:465] task completed: None
[D 230504 11:09:43 rest:219] response body: {"kind":"Pod","apiVersion":"v1","metadata":{"name":"build-henricbjork2liu-2dmyfirstbinder-319dff-8e9-9c","namespace":"henbj71-binderhub","uid":"d1400433-189e-4589-bae2-d26397a5f14c","resourceVersion":"2433447522","creationTimestamp":"2023-05-04T11:09:37Z","deletionTimestamp":"2023-05-04T11:09:43Z","deletionGracePeriodSeconds":0,"labels":{"component":"binderhub-build","name":"build-henricbjork2liu-2dmyfirstbinder-319dff-8e9-9c"},"annotations":{"binder-repo":"https://github.com/henricbjork2liu/myfirstbinder","cni.projectcalico.org/containerID":"77bab784a590a5f2d2d4aa3f9f4e111cb39218985c091378080b64e26da45ab2","cni.projectcalico.org/podIP":"","cni.projectcalico.org/podIPs":"","k8s.v1.cni.cncf.io/network-status":"[{\n \"name\": \"k8s-pod-network\",\n \"ips\": [\n \"10.65.203.123\",\n \"fd03:2b4f:588e:0:8054:f14f:16b2:ca12\"\n ],\n \"default\": true,\n \"dns\": {}\n}]","k8s.v1.cni.cncf.io/networks-status":"[{\n \"name\": \"k8s-pod-network\",\n \"ips\": [\n \"10.65.203.123\",\n \"fd03:2b4f:588e:0:8054:f14f:16b2:ca12\"\n ],\n \"default\": true,\n \"dns\": {}\n}]"},"managedFields":[{"manager":"Swagger-Codegen","operation":"Update","apiVersion":"v1","time":"2023-05-04T11:09:37Z","fieldsType":"FieldsV1","fieldsV1":{"f:metadata":{"f:annotations":{".":{},"f:binder-repo":{}},"f:labels":{".":{},"f:component":{},"f:name":{}}},"f:spec":{"f:affinity":{".":{},"f:podAntiAffinity":{".":{},"f:preferredDuringSchedulingIgnoredDuringExecution":{}}},"f:containers":{"k:{\"name\":\"builder\"}":{".":{},"f:args":{},"f:image":{},"f:imagePullPolicy":{},"f:name":{},"f:resources":{".":{},"f:limits":{".":{},"f:memory":{}},"f:requests":{".":{},"f:memory":{}}},"f:terminationMessagePath":{},"f:terminationMessagePolicy":{},"f:volumeMounts":{".":{},"k:{\"mountPath\":\"/root/.docker\"}":{".":{},"f:mountPath":{},"f:name":{}},"k:{\"mountPath\":\"/var/run/docker.sock\"}":{".":{},"f:mountPath":{},"f:name":{}}}}},"f:dnsPolicy":{},"f:enableServiceLinks":{},"f:restartPolicy":{},"f:schedulerName":{},"f:securityContext":{},"f:terminationGracePeriodSeconds":{},"f:tolerations":{},"f:volumes":{".":{},"k:{\"name\":\"docker-config\"}":{".":{},"f:name":{},"f:secret":{".":{},"f:defaultMode":{},"f:secretName":{}}},"k:{\"name\":\"docker-socket\"}":{".":{},"f:hostPath":{".":{},"f:path":{},"f:type":{}},"f:name":{}}}}}},{"manager":"calico","operation":"Update","apiVersion":"v1","time":"2023-05-04T11:09:37Z","fieldsType":"FieldsV1","fieldsV1":{"f:metadata":{"f:annotations":{"f:cni.projectcalico.org/containerID":{},"f:cni.projectcalico.org/podIP":{},"f:cni.projectcalico.org/podIPs":{}}}},"subresource":"status"},{"manager":"multus","operation":"Update","apiVersion":"v1","time":"2023-05-04T11:09:37Z","fieldsType":"FieldsV1","fieldsV1":{"f:metadata":{"f:annotations":{"f:k8s.v1.cni.cncf.io/network-status":{},"f:k8s.v1.cni.cncf.io/networks-status":{}}}},"subresource":"status"},{"manager":"kubelet","operation":"Update","apiVersion":"v1","time":"2023-05-04T11:09:41Z","fieldsType":"FieldsV1","fieldsV1":{"f:status":{"f:conditions":{"k:{\"type\":\"ContainersReady\"}":{".":{},"f:lastProbeTime":{},"f:lastTransitionTime":{},"f:reason":{},"f:status":{},"f:type":{}},"k:{\"type\":\"Initialized\"}":{".":{},"f:lastProbeTime":{},"f:lastTransitionTime":{},"f:reason":{},"f:status":{},"f:type":{}},"k:{\"type\":\"Ready\"}":{".":{},"f:lastProbeTime":{},"f:lastTransitionTime":{},"f:reason":{},"f:status":{},"f:type":{}}},"f:containerStatuses":{},"f:hostIP":{},"f:phase":{},"f:podIP":{},"f:podIPs":{".":{},"k:{\"ip\":\"10.65.203.123\"}":{".":{},"f:ip":{}},"k:{\"ip\":\"fd03:2b4f:588e:0:8054:f14f:16b2:ca12\"}":{".":{},"f:ip":{}}},"f:startTime":{}}},"subresource":"status"}]},"spec":{"volumes":[{"name":"docker-socket","hostPath":{"path":"/var/run/dind/docker.sock","type":"Socket"}},{"name":"docker-config","secret":{"secretName":"binder-build-docker-config","defaultMode":420}},{"name":"kube-api-access-9nlks","projected":{"sources":[{"serviceAccountToken":{"expirationSeconds":3607,"path":"token"}},{"configMap":{"name":"kube-root-ca.crt","items":[{"key":"ca.crt","path":"ca.crt"}]}},{"downwardAPI":{"items":[{"path":"namespace","fieldRef":{"apiVersion":"v1","fieldPath":"metadata.namespace"}}]}}],"defaultMode":420}}],"containers":[{"name":"builder","image":"quay.io/jupyterhub/repo2docker:2022.10.0","args":["jupyter-repo2docker","--ref=8e97bd7a4d6493c336dc18410152934761de88c9","--image=gitlab.it.liu.se:5000/drs/binderhub/prod-henricbjork2liu-2dmyfirstbinder-319dff:8e97bd7a4d6493c336dc18410152934761de88c9","--no-clean","--no-run","--json-logs","--user-name=jovyan","--user-id=1000","--push","https://github.com/henricbjork2liu/myfirstbinder"],"resources":{"limits":{"memory":"0"},"requests":{"memory":"0"}},"volumeMounts":[{"name":"docker-socket","mountPath":"/var/run/docker.sock"},{"name":"docker-config","mountPath":"/root/.docker"},{"name":"kube-api-access-9nlks","readOnly":true,"mountPath":"/var/run/secrets/kubernetes.io/serviceaccount"}],"terminationMessagePath":"/dev/termination-log","terminationMessagePolicy":"File","imagePullPolicy":"IfNotPresent"}],"restartPolicy":"Never","terminationGracePeriodSeconds":30,"dnsPolicy":"ClusterFirst","serviceAccountName":"default","serviceAccount":"default","nodeName":"lkpkb12.it.liu.se","securityContext":{},"imagePullSecrets":[{"name":"binderhubdocker-secret"}],"affinity":{"podAntiAffinity":{"preferredDuringSchedulingIgnoredDuringExecution":[{"weight":100,"podAffinityTerm":{"labelSelector":{"matchLabels":{"component":"binderhub-build"}},"topologyKey":"kubernetes.io/hostname"}}]}},"schedulerName":"default-scheduler","tolerations":[{"key":"hub.jupyter.org/dedicated","operator":"Equal","value":"user","effect":"NoSchedule"},{"key":"hub.jupyter.org_dedicated","operator":"Equal","value":"user","effect":"NoSchedule"},{"key":"node.kubernetes.io/not-ready","operator":"Exists","effect":"NoExecute","tolerationSeconds":300},{"key":"node.kubernetes.io/unreachable","operator":"Exists","effect":"NoExecute","tolerationSeconds":300}],"priority":0,"enableServiceLinks":true,"preemptionPolicy":"PreemptLowerPriority"},"status":{"phase":"Succeeded","conditions":[{"type":"Initialized","status":"True","lastProbeTime":null,"lastTransitionTime":"2023-05-04T11:09:37Z","reason":"PodCompleted"},{"type":"Ready","status":"False","lastProbeTime":null,"lastTransitionTime":"2023-05-04T11:09:41Z","reason":"PodCompleted"},{"type":"ContainersReady","status":"False","lastProbeTime":null,"lastTransitionTime":"2023-05-04T11:09:41Z","reason":"PodCompleted"},{"type":"PodScheduled","status":"True","lastProbeTime":null,"lastTransitionTime":"2023-05-04T11:09:37Z"}],"hostIP":"130.236.59.152","podIP":"10.65.203.123","podIPs":[{"ip":"10.65.203.123"},{"ip":"fd03:2b4f:588e:0:8054:f14f:16b2:ca12"}],"startTime":"2023-05-04T11:09:37Z","containerStatuses":[{"name":"builder","state":{"terminated":{"exitCode":0,"reason":"Completed","startedAt":"2023-05-04T11:09:38Z","finishedAt":"2023-05-04T11:09:40Z","containerID":"cri-o://df5a6cda00583d413462f6aea565da0b5f4faa4c59303a8c5ae4fd3784c90480"}},"lastState":{},"ready":false,"restartCount":0,"image":"quay.io/jupyterhub/repo2docker:2022.10.0","imageID":"quay.io/jupyterhub/repo2docker@sha256:c18437abf7fa1df30014911a968a181959f0c80951c1d83782725a11ef0e1805","containerID":"cri-o://df5a6cda00583d413462f6aea565da0b5f4faa4c59303a8c5ae4fd3784c90480","started":false}],"qosClass":"BestEffort"}}
[D 230504 11:09:43 rest:219] response body: {"kind":"Status","apiVersion":"v1","metadata":{},"status":"Failure","message":"pods \"build-henricbjork2liu-2dmyfirstbinder-319dff-8e9-9c\" not found","reason":"NotFound","details":{"name":"build-henricbjork2liu-2dmyfirstbinder-319dff-8e9-9c","kind":"pods"},"code":404}
[D 230504 11:09:43 build:494] Pod build-henricbjork2liu-2dmyfirstbinder-319dff-8e9-9c was deleted with phase Succeeded
[D 230504 11:09:43 builder:465] task completed: None
[I 230504 11:09:43 launcher:257] Starting server henricbjork2liu-myfirstbinder-iprb8vqo for user henbj71@liu.se with image gitlab.it.liu.se:5000/drs/binderhub/prod-henricbjork2liu-2dmyfirstbinder-319dff:8e97bd7a4d6493c336dc18410152934761de88c9
[D 230504 11:09:43 log:135] 200 GET /favicon_success.ico (@130.236.18.90) 0.74ms
[D 230504 11:09:43 auth:673] No user identified
[D 230504 11:09:43 log:135] 200 GET /versions (@130.236.58.88) 0.38ms
[D 230504 11:09:43 auth:673] No user identified
[D 230504 11:09:43 log:135] 200 GET /versions (@130.236.58.88) 0.41ms
[D 230504 11:09:43 launcher:311] Requesting progress for henbj71@liu.se: users/henbj71@liu.se/servers/henricbjork2liu-myfirstbinder-iprb8vqo/progress
[D 230504 11:09:48 auth:673] No user identified
[D 230504 11:09:48 log:135] 200 GET /versions (@130.236.58.88) 0.72ms
[D 230504 11:09:48 auth:673] No user identified
[D 230504 11:09:48 log:135] 200 GET /versions (@130.236.58.88) 1.18ms
[D 230504 11:09:53 auth:673] No user identified
[D 230504 11:09:53 log:135] 200 GET /versions (@130.236.58.88) 0.73ms
[D 230504 11:09:53 auth:673] No user identified
[D 230504 11:09:53 log:135] 200 GET /versions (@130.236.58.88) 1.12ms
[D 230504 11:09:53 launcher:355] https://hub.binder.edu.liu.se/user/henbj71@liu.se/henricbjork2liu-myfirstbinder-iprb8vqo
[I 230504 11:09:53 builder:700] Launched https://github.com/henricbjork2liu/myfirstbinder in 10s
[D 230504 11:09:56 rest:219] response body: {"kind":"PodList","apiVersion":"v1","metadata":{"resourceVersion":"2433447682"},"items":[]}