Database connection error

Hello Sir

I am using LAMP ,but i am not able to connect to database. The error file has been attached below

What exact version of IJC are you using? Your screenshot shows 5.9.3 which is really old. Is there any way for you to upgrade to the latest IJC version?

The error message in your screenshot does not show much. Could you please attach here the complete IJC log file? Please see the following page for instructions about IJC log files.

https://docs.chemaxon.com/display/instantjchem/Reporting+a+Problem#ReportingaProblem-logfile

Thanks,
-vita

Hello

Hi, thank you for the screenshot, but as I said before we will need IJC log file in order to get more information about what is happening. Also, I would strongly recommend upgrading IJC to the latest version.

Thanks,
-vita

Thanks for your reply sir

But actually my Licence.cxl is for older version..If i will update it to new one, the licence.cxl will not work for it.

The log file  has been attached

Log File

Ok, I understand that you cannot upgrade IJC.

Thank you for sending the screnshots and information from IJC About dialog. It is helpful in determining the IJC version that you run. However, we would need the IJC log file in order to be able to analyse your problem. The instructions for getting the log file are described here:

https://docs.chemaxon.com/display/instantjchem/Reporting+a+Problem#ReportingaProblem-logfile

Please read the 'IJC log files' section. If you are not sure the easiest is to start IJC, reproduce your problem and then go to the main menu View > Instant JChem Log File. This will open a window with the contents of the IJC log file. Please select all text (all lines) in that window and copy/paste it to a text file (notepad, wordpad, MS word, etc) and attach it here.

Thank you,
-vita

Hi, I think we found where the problem might be. The URL that you are using for connecting to MySQL is missing a forward slash at the begging. Your URL should look like this:

jdbc:mysql://192.168.12.194/chemDiv

jdbc:mysql://192.168.12.194:3306/chemDiv

Please note the two leading forward slashes. Alternatively, you could add the 3306 port to your URL that was suggested by David in the other post.

Thanks,
-vita