Changes for page Troubleshooting
Last modified by kindler on 2025/05/14 16:54
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... ... @@ -9,10 +9,10 @@ 9 9 === August 2022: "504 Gateway Time-out" === 10 10 11 11 The call to //client.list_resource_requests(repoInfo.nameInTheUrl)// in the batch-exmaple notebooks currently (19 August 2022) result in a "504 Gateway Time-out" error due to a problem in the back-end. As a workaround, please just skip the part by inserting a line with the content 12 -// if False~://12 +//exit()// 13 13 before the line 14 14 //a=client.list_resource_requests(repoInfo.nameInTheUrl)// 15 -in the example notebook into and move that line an all the remaining lines into that new if...brranch (select the a=client.... and all the remaining lines in the cell, then press theTAB key to increase theindent of the whole block ofselectedlines). This skips the pre-check for an existing quota (so, if a quota entry is missing the execution will fail later), but allows the notebook to run, if a quota entry is present (which is the usual case).15 +in the example notebook. This skips the pre-check for an existing quota (so, if a quota entry is missing the execution will fail later), but allows the notebook to run, if a quota entry is present (which is the usual case). 16 16 17 17 == Jupyter notebook environment ("Lab") related == 18 18
- Temporary problems
- Jupyter notebook environment ("Lab") related
- Error message "RuntimeError: EBRAINS kernel mismatch. Expected: EBRAINS-24.04 Actual: EBRAINS-25.02. Please select the appropriate kernel."
- Error message "Error in Authenticator.pre_spawn_start: ... 401: Unauthorized"
- No example notebooks in the Jupyter notebook environment ("Lab")
- Timeout when starting the Jupyter notebook environment ("Lab")
- Lab error message "Cannot open - Could not find path..."
- Error message: "Could not identify EBRAINS kernel "
- Import error for hbp_service_client
- BrainScaleS-2 specific
- BrainScaleS-1 specific
- Spikey