Errors when Writing WPs

Please I need to solve this problem. I’ve been unable to ‘Write’ my flight plan to the APM from the Mission Planner. After designing my flight plan, I try to Write it by clicking on the Write Tab on & I get an error with the following details… I took a screen shot of the error message… Please find attached the screen shot

thank you

Wales

Hi Wales,

I noticed your wp radius are big, overlapping with the radius of other wps, reduce the radius.

[quote=“RogelioN”]Hi Wales,

I noticed your wp radius are big, overlapping with the radius of other wps, reduce the radius.[/quote]

I just created a new flight plan with your advice & I noticed same Error but different details. from the 1st error it says; Timeout on read - setWP but after creating the new flight plan it says;Timeout on read - setWPTotal with different details. find attached a screen shot of the new error with the details

MP is timeing out waiting for a response from the board… check your cabeling, and you are not over subscribing the link.

Ok thanks I’ll do that immediately.
But please what do you mean by “you are not over subscribing”?

asking for more data than the link can provide.

does it work over usb?

[quote=“meee1”]asking for more data than the link can provide.

does it work over usb?[/quote]

Well the APM has a USB port so also the 3DR radio, its a version2. I actually have both versions 1 & 2, 900mhz radios. The base station (that’s the one connected to the computer via USB) is a version 1 while the other connected to the APM is a version 2. The initial radio connected to the APM on the drone is bad so I replaced it with a version 2. Now what do you mean by “does it work over usb?” ?

does it work if you direct connect the apm to the pc via usb

hello Walesz.
i got the same error too. did you solve the error?
thank you

I use APM 2.8 rover 2.51 beta with MP 1.3.77. I only clicked on “Read WPs”, clicked “Ok” in next window. After this this problem was solved.