firmware troubles

Using Arduino Programming Questions
1

so apparenty im out of space what do i do

//Arduino: 1.6.8 (Windows 10), Board: "Arduino/Genuino Mega or Mega 2560, ATmega2560 (Mega 2560)"

"C:\Users\dillon\AppData\Local\Temp\buildee4f0ea21d7d61ff91734a1505f92b4f.tmp\libraries\SPI\SPI.cpp.o" "C:\Users\dillon\AppData\Local\Temp\buildee4f0ea21d7d61ff91734a1505f92b4f.tmp/core\core.a" "-LC:\Users\dillon\AppData\Local\Temp\buildee4f0ea21d7d61ff91734a1505f92b4f.tmp" -lm
"C:\Program Files (x86)\Arduino\hardware\tools\avr/bin/avr-objcopy" -O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0 "C:\Users\dillon\AppData\Local\Temp\buildee4f0ea21d7d61ff91734a1505f92b4f.tmp/Repetier.ino.elf" "C:\Users\dillon\AppData\Local\Temp\buildee4f0ea21d7d61ff91734a1505f92b4f.tmp/Repetier.ino.eep"
"C:\Program Files (x86)\Arduino\hardware\tools\avr/bin/avr-objcopy" -O ihex -R .eeprom "C:\Users\dillon\AppData\Local\Temp\buildee4f0ea21d7d61ff91734a1505f92b4f.tmp/Repetier.ino.elf" "C:\Users\dillon\AppData\Local\Temp\buildee4f0ea21d7d61ff91734a1505f92b4f.tmp/Repetier.ino.hex"
Using library SPI at version 1.0 in folder: C:\Program Files (x86)\Arduino\hardware\arduino\avr\libraries\SPI

Sketch uses 129,972 bytes (51%) of program storage space. Maximum is 253,952 bytes.
Global variables use 31,050 bytes (379%) of dynamic memory, leaving -22,858 bytes for local variables. Maximum is 8,192 bytes.
processing.app.debug.RunnerException: Not enough memory; see http://www.arduino.cc/en/Guide/Troubleshooting#size for tips on reducing your footprint.
at cc.arduino.Compiler.size(Compiler.java:319)
at cc.arduino.Compiler.build(Compiler.java:156)
at processing.app.Sketch.build(Sketch.java:1111)
at processing.app.Sketch.exportApplet(Sketch.java:1146)
at processing.app.Sketch.exportApplet(Sketch.java:1132)
at processing.app.Editor$DefaultExportHandler.run(Editor.java:2381)
at java.lang.Thread.run(Thread.java:745)
Not enough memory; see http://www.arduino.cc/en/Guide/Troubleshooting#size for tips on reducing your footprint.//

2

Post your sketch. Normally you should use code tags (</> button) for posting code or error/warning messages but in this case it may be too large for the forum to allow that, if so then attach it.

3

my sketch is massive it for a delta 3dprinter

4

Well if I can't see the sketch it's going to be hard to give specific advice. My guess is you have a large buffer array that you need to make smaller.

5

ill try that thanks