Problems (EN)

Problems (EN)

If you have a specific problem or question, maybe it's solved here.

When I try to look at any graph, I can’t see any image, and if I try to inspect the broken icon, the page displays the following error message: “Fatal error: Call to undefined function: imagetypes()”

Answer: imagetypes() is a GD function, check if you have the GD library installed. Also take a look at the...

Kernel message “possible SYN flooding on port 41121. Sending cookies”

This problem is related with having a lot of TIME_WAIT connections: netstat -an | grep TIME_WAIT | wc -l >...

Recon doesnt detect my network topology correctly

If you’re executing Pandora FMS under a virtual environment and you’re using a “shared network” (some times called NAT or...

Using the ‘mysql’ and ‘mysqldump’ commands correctly from the command line

I attempted to use several references from the documentation, but there is an error in the documents. In several locations...

After the update from 5.x to 6 some actions on the Dashboard are erratic

An element may not be deleted during the database migration. If this occurs, you will have to execute this statement...