Unable to Open Semantic Model

Hi Anonymous,

Thank you for reaching out in Microsoft Community Forum.

Thank you Deku  for the helpful response.

Please follow below steps to resolve the issue;

1.Look for duplicate partitions, roles, KPIs, tables, or measures with the same name.

2.Use Tabular Editor’s "Validate Model" feature before deploying to catch any structural issues early.

3.Opening the model locally may reveal more detailed validation errors.

4.If the issue persists, export objects and rebuild the model from scratch to eliminate any corrupted or invalid metadata.

Please continue using Microsoft community forum.

If you found this post helpful, please consider marking it as "Accept as Solution" and give it a 'Kudos'. if it was helpful. help other members find it more easily.

Regards,
Pavan.

Hi Anonymous,

Thank you for reaching out in Microsoft Community Forum.

Please follow below steps for Partitioned Tables in Import Mode;

1. Make sure each partition has a unique name and non-overlapping data range — duplicate or conflicting partitions can cause model load issues.

2.Use Tabular Editor’s “Validate Model” feature to check for partition or metadata issues before deploying.

3.Test partitions incrementally — start with just one or two and add more gradually to identify any specific problematic partition.

4.Stick to a clear partitioning strategy (e.g., monthly slices with filters) and avoid empty or invalid partitions that may cause errors during model load.

Please continue using Microsoft community forum.

If you found this post helpful, please consider marking it as "Accept as Solution" and give it a 'Kudos'. if it was helpful. help other members find it more easily.

Regards,
Pavan.