What does the error "buffer OVF in Spider_fileReadln()" mean?

FAQ #101258

 

Symptom
When browsing a web project on a MB panel a red "!" is displayed in the top left corner of the screen. By clicking this button the error message mentioned above is displayed.

Reason
The Java applet in the Micro Browser Panels are limiting the maximum length of a .csv line to 117 characters. If a line contains too many chars this error is shown

Solution
Make sure no line in the .csv file conatins more than 117 characters.