Same thing thing for me, just updated to Version 10.12.6.30951 and Tab History will come up once clicked, if you don't type anything it will display items after a few seconds, but once you actually type anything to search then it waits a few seconds and throws the semaphor timeout error. It was working without issue prior to the update. Found this in the logs:
I have tried the solution to delete the history file and Prompt recreated it but still sit with this error. @RedGate - please help. Losing faith in great product
ETA: I got this from Redgate support and it does appear to have cleared the issue (for the timebeing at least!)
Can you try the following
steps:
1 - Close SSMS, Delete the SQLHistory.db file located in %localappdata%\Red
Gate\SQL Prompt 10\
2 - Open SSMS, there should be a tabhistory.migrating file in the app data
folder
3 - Leave SSMS open until the tabhistory.migrating file disappears (this will
take a variable amount of time, depending on how big the existing TH database
is)
Once the tab history.migrating file disappears, you should be able to open the
tab history UI.
Same here, multiple times a day now and sometimes multiple times in a row. I had to clear the error 4 times today before I could see in my tab history and search it
I have the same problem, but the error appears intermittently.
If I apply the sugesstion in the previous comment (deleting the SQLHistory.db file), I lose a lot of history. In my case, I had a 80MB SavedTabs.db file last modified on 30 September 2022 and a 200MB SqlHistory.db file last modified today. If I delete the SqlHistory.db and restart SSMS, the file SqlHistory.db is recreated using the data from SavedTabs.db, which is more than one month old.
I have the same problem, but the error appears intermittently.
If I apply the sugesstion in the previous comment (deleting the SQLHistory.db file), I lose a lot of history. In my case, I had a 80MB SavedTabs.db file last modified on 30 September 2022 and a 200MB SqlHistory.db file last modified today. If I delete the SqlHistory.db and restart SSMS, the file SqlHistory.db is recreated using the data from SavedTabs.db, which is more than one month old.
You're absolutely right, my new SqlHistory.db is over 100mb smaller than the old one, which I hadn't noticed until I couldn't find something that I wanted from the day before. Glad I took a backup! I have emailed @Redgate again and asked if I can merge them
Answers
Can you try the following steps:
1 - Close SSMS, Delete the SQLHistory.db file located in %localappdata%\Red Gate\SQL Prompt 10\
2 - Open SSMS, there should be a tabhistory.migrating file in the app data folder
3 - Leave SSMS open until the tabhistory.migrating file disappears (this will take a variable amount of time, depending on how big the existing TH database is)
Once the tab history.migrating file disappears, you should be able to open the tab history UI.
Same here, multiple times a day now and sometimes multiple times in a row. I had to clear the error 4 times today before I could see in my tab history and search it
If I apply the sugesstion in the previous comment (deleting the SQLHistory.db file), I lose a lot of history. In my case, I had a 80MB SavedTabs.db file last modified on 30 September 2022 and a 200MB SqlHistory.db file last modified today. If I delete the SqlHistory.db and restart SSMS, the file SqlHistory.db is recreated using the data from SavedTabs.db, which is more than one month old.
@redgate, please advise.