invalid lightmap sample

[silver]

hey guys this Dr is driving me crazy, now got this message... invalid lightmap sample....what is the deal on it? its time to know if this was done to be used or just to cause troubles! plase, if this have happening to more of you, let me know

[dbuchhofer]

Getting tons of them.. doesn't appear to have an impact on the final image though.. (Visibly at least.)

[silver]

actually i believe they have an impact, maybe not visible but in time renderings, the scene i was trying to render tooks 16 hours with the messages, after i fix those issues , it took only 8 hours, i guess maybe this can let vray in loop or something else, would be good if somebody could confirm it and say also what are point we should avoid to get ride of this weird messages: invalid lighmat, amterial overbright.. and so on

[ezrhythm]

yeah, i wanna refresh this topic... is there any kind of error/warning tracking documentation?