Join us at FabCon Atlanta from March 16 - 20, 2026, for the ultimate Fabric, Power BI, AI and SQL community-led event. Save $200 with code FABCOMM.
Register now!The Power BI Data Visualization World Championships is back! Get ahead of the game and start preparing now! Learn more
I am unable to upload data from SQL. This used to work but crashed. My SQL view has been working for 2 years but won't let me update any new or existing files
Failed to save modifications to the server. Error returned: 'OLE DB or ODBC error: Invalid date/time: . '.
Hi @DeanM,
What version of power bi desktop are you test? Did these connection works when you work with previous versions? Please share mode detailed information to help us clarify your scenario:
How to Get Your Question Answered Quickly
BTW, did these views work well when you use the default power bi SQL connector? If that is a case, I'd like to suggest you check your odbc driver and data providers if they were not compatible with your SQL views.
Regards,
Xiaoxin Sheng
@DeanM - Sounds like maybe some data got introduced into your view that is not a valid date/time?
The Power BI Data Visualization World Championships is back! Get ahead of the game and start preparing now!
| User | Count |
|---|---|
| 40 | |
| 36 | |
| 34 | |
| 31 | |
| 27 |
| User | Count |
|---|---|
| 136 | |
| 103 | |
| 66 | |
| 65 | |
| 56 |