# Building errors **URL:** \ **Category:** Uncategorized\ **Created:** [May 26, 2018, 4:33pm UTC](https://forum.webosose.org/t/building-errors/376 "2018-05-26T16:33:58Z")\ **Posts on this page:** 6\ **Page:** 1
**Author:** ![NetSecond](https://yyz1.discourse-cdn.com/flex031/user_avatar/forum.webosose.org/netsecond/32/106_2.png) [@NetSecond](https://forum.webosose.org/u/NetSecond)\ **Post date:** [May 26, 2018, 4:33pm UTC](https://forum.webosose.org/t/building-errors/376/1 "2018-05-26T16:33:58Z")
Hi, actually I build the sd Image. Errors: WARNING: No bb files matched BBFILE\_PATTERN\_meta-webos-backports-2.5 '^/home/outi/build-webos/meta-webosose/meta-webos-backports/meta-webos-backports-2.5/' I don´know …. WARNING: libmpc-native-1.0.3-r0 do\_fetch: Failed to fetch URL [http://www.multiprecision.org/mpc/download/mpc-1.0.3.tar.gz](http://www.multiprecision.org/mpc/download/mpc-1.0.3.tar.gz), attempting MIRRORS if available Check brings: 500 Internal Server Error WARNING: shadow-native-4.2.1-r0 do\_fetch: Failed to fetch URL [http://pkg-shadow.alioth.debian.org/releases/shadow-4.2.1.tar.xz](http://pkg-shadow.alioth.debian.org/releases/shadow-4.2.1.tar.xz), attempting MIRRORS if available Check brings: File: Not Found / Site: It works! (standard server message when page new/empty) WARNING: libpcre-native-8.39-r0 do\_fetch: Checksum mismatch for local file /home/outi/build-webos/downloads/pcre-8.39.tar.bz2 Cleaning and trying again. Checksum mismatch WARNING: libpcre-native-8.39-r0 do\_fetch: Renaming /home/outi/build-webos/downloads/pcre-8.39.tar.bz2 to /home/outi/build-webos/downloads/pcre-8.39.tar.bz2\_bad-checksum\_655ef333533ce8f88108e10f73e54901 Bad checksum WARNING: libpcre-native-8.39-r0 do\_fetch: Checksum failure encountered with download of [http://downloads.sourceforge.net/projects/pcre/files/prce/8.39/pcre-8.39.tar.bz2](http://downloads.sourceforge.net/projects/pcre/files/prce/8.39/pcre-8.39.tar.bz2) - will attempt other sources if available Sourceforge start page will be shown instead of download from the file WARNING: popt-native-1.16-r3 do\_fetch: Failed to fetch URL [http://rpm5.org/files/popt/popt-1.16.tar.gz](http://rpm5.org/files/popt/popt-1.16.tar.gz), attempting MIRRORS if available WARNING: rpm-native-5.4.16-r0 do\_fetch: Failed to fetch URL [http://www.rpm5.org/files/rpm/rpm-5.4/rpm-5.4.15-0.20140824.src.rpm;name=srpm;extract=rpm-5.4.15.tar.gz](http://www.rpm5.org/files/rpm/rpm-5.4/rpm-5.4.15-0.20140824.src.rpm;name=srpm;extract=rpm-5.4.15.tar.gz), attempting MIRRORS if available Site [rpm5.org](http://rpm5.org) does not exist WARNING: libconfig-1.5-r0 do\_fetch: Failed to fetch URL [http://www.hyperrealm.com/libconfig/libconfig-1.5.tar.gz](http://www.hyperrealm.com/libconfig/libconfig-1.5.tar.gz), attempting MIRRORS if available Website Coming Soon …. WARNING: coreutils-8.25-r0 do\_fetch: Failed to fetch URL [http://distfiles.gentoo.org/distfiles/coreutils-8.25-man.tar.xz;name=manpages](http://distfiles.gentoo.org/distfiles/coreutils-8.25-man.tar.xz;name=manpages), attempting MIRRORS if available Not Found How shoud we build an Image with These Errors ?? Everything was done like the original Manual from webos OSE …. Regards Net ---
**Author:** ![NetSecond](https://yyz1.discourse-cdn.com/flex031/user_avatar/forum.webosose.org/netsecond/32/106_2.png) [@NetSecond](https://forum.webosose.org/u/NetSecond)\ **Post date:** [May 26, 2018, 4:57pm UTC](https://forum.webosose.org/t/building-errors/376/2 "2018-05-26T16:57:58Z")
More Errors: WARNING: nodejs-module-webos-service-1.0.1-1-r3 do\_install: : Installing roles and services files from bitbake is deprecated - use cmake, qmake, etc. WARNING: linux-firmware-1\_0.0+gitAUTOINC+42ad5367dd-r0 do\_fetch: Failed to fetch URL [https://git.kernel.org/cgit/linux/kernel/git/iwlwifi/linux-firmware.git/plain/iwlwifi-8000C-19.ucode;name=iwlwifi-19](https://git.kernel.org/cgit/linux/kernel/git/iwlwifi/linux-firmware.git/plain/iwlwifi-8000C-19.ucode;name=iwlwifi-19), attempting MIRRORS if available ---
**Author:** ![NetSecond](https://yyz1.discourse-cdn.com/flex031/user_avatar/forum.webosose.org/netsecond/32/106_2.png) [@NetSecond](https://forum.webosose.org/u/NetSecond)\ **Post date:** [May 26, 2018, 9:04pm UTC](https://forum.webosose.org/t/building-errors/376/3 "2018-05-26T21:04:58Z")
And: WARNING: luna-prefs-3.0.0-1-r12 do\_install: : Installing roles and services files from bitbake is deprecated - use cmake, qmake, etc. WARNING: libndl-directmedia2-1.0.0-1-r14 do\_install: : Installing roles and services files from bitbake is deprecated - use cmake, qmake, etc. WARNING: qml-webos-framework-1.0.0-1-r23 do\_install: : Installing roles and services files from bitbake is deprecated - use cmake, qmake, etc. ---
**Author:** ![NetSecond](https://yyz1.discourse-cdn.com/flex031/user_avatar/forum.webosose.org/netsecond/32/106_2.png) [@NetSecond](https://forum.webosose.org/u/NetSecond)\ **Post date:** [May 26, 2018, 9:06pm UTC](https://forum.webosose.org/t/building-errors/376/4 "2018-05-26T21:06:48Z")
Some ideas to fix this issues ?? ---
**Author:** ![elvispre](https://yyz1.discourse-cdn.com/flex031/user_avatar/forum.webosose.org/elvispre/32/100_2.png) [@elvispre](https://forum.webosose.org/u/elvispre)\ **Post date:** [May 27, 2018, 7:17am UTC](https://forum.webosose.org/t/building-errors/376/5 "2018-05-27T07:17:49Z")
Those are not errors, they are warnings. Perhaps you are assuming your build has failed when it has actually succeeded. Did you see any red messages (actual errors)? If not, you probably have a .rpi-sdimg file in your BUILD/deploy folder. ---
**Author:** ![Changhyeok](https://yyz1.discourse-cdn.com/flex031/user_avatar/forum.webosose.org/changhyeok/32/247_2.png) [@Changhyeok](https://forum.webosose.org/u/Changhyeok)\ **Post date:** [May 27, 2018, 1:39pm UTC](https://forum.webosose.org/t/building-errors/376/6 "2018-05-27T13:39:37Z")
@elvispre is correct. @NetSecond, you can ignore warning messages if you successfully got the output image.