I have no idea whats causing it by using your mod in my mod list causes the base biofuel refinery to lose its workgiver.
Modlist:
brrainz.harmony</li>
<li>malteschulze.rimmsassemble</li>
<li>ludeon.rimworld</li>
<li>ludeon.rimworld.royalty</li>
<li>smashphil.neceros.srtsexpanded</li>
<li>unlimitedhugs.hugslib</li>
<li>telefonmast.graphicssettings</li>
<li>jecrell.jecstools</li>
<li>mehni.misc.modifications</li>
<li>neceros.ninetyninepercent</li>
<li>toywalrus.itemrequests</li>
<li>stolij.advancedhydroponics</li>
<li>isorex.advancedmoisturepump</li>
<li>dninemfive.advancedshieldbelts</li>
<li>nif.toolbox</li>
<li>nif.architectexpanded.fences</li>
<li>fluffy.areaunlocker</li>
<li>razor2.3.anotherrimworldmod.autocutblight</li>
<li>vanillaexpanded.vappe</li>
<li>vanillaexpanded.varme</li>
<li>vanillaexpanded.vwe</li>
<li>notooshabby.awesomeinventory</li>
<li>meltup.beautifuloutdoors</li>
<li>machine.betterinfestations</li>
<li>voult.betterpawncontrol</li>
<li>wastelandr.betterroads</li>
<li>owlchemist.bettervanillamasking</li>
<li>falconne.bwm</li>
<li>archiev.betterweight</li>
<li>mlie.billysimprovedcaravanformation</li>
<li>automatic.bionicicons</li>
<li>fluffy.blueprints</li>
<li>translucency.braininajar</li>
<li>mlie.brrandphew</li>
<li>neceros.bulksmelting</li>
<li>fuglypump.bulkstonecutting</li>
<li>mlie.cts</li>
<li>8z.callforintel</li>
<li>captainmuscles.callouts</li>
<li>reiquard.caravancolonistinfo</li>
<li>torann.caravanoptions</li>
<li>smashphil.carrycapacityfixed</li>
<li>dhultgren.changecaravanloadout</li>
<li>kapitanoczywisty.changemapedge</li>
<li>void.charactereditor</li>
<li>petetimessix.compacthediffs</li>
<li>thewirelord354.conduitdeconstruct</li>
<li>mawy.craftable</li>
<li>phomor.craftingqualityrebalanced</li>
<li>jelly.craftsmanship</li>
<li>tammybee.cutplantsbeforebuilding</li>
<li>elstrages.cyberneticstorm</li>
<li>caesarv6.damageindicators</li>
<li>troopersmith1.deathacidifierremoval</li>
<li>troopersmith1.deathrattle</li>
<li>neceros.deepscannersettings</li>
<li>unlimitedhugs.defensivepositions</li>
<li>vanillaexpanded.vee</li>
<li>vanillaexpanded.vaeas</li>
<li>vanillaexpanded.vaeau</li>
<li>vanillaexpanded.vaebf</li>
<li>vanillaexpanded.vaecd</li>
<li>vanillaexpanded.vaed</li>
<li>vanillaexpanded.vaeed</li>
<li>vanillaexpanded.vaeis</li>
<li>vanillaexpanded.vaetr</li>
<li>vanillaexpanded.vaets</li>
<li>vanillaexpanded.vaet</li>
<li>oskarpotocki.vanillafactionsexpanded.core</li>
<li>oskarpotocki.vfe.insectoid</li>
<li>syrchalis.universalfermenter</li>
<li>oskarpotocki.vanillafactionsexpanded.settlersmodule</li>
<li>tikubonn.diceofdestiny</li>
<li>pyrce.dire.raids</li>
<li>mlie.dismisstrader</li>
<li>captainmuscles.prioritizeresearch</li>
<li>8z.dormitoriesnotbarracks</li>
<li>mlie.drugpolicyfix</li>
<li>not.food</li>
<li>avilmask.commonsense</li>
<li>dubwise.dubsbreakmod</li>
<li>dninemfive.d9framework</li>
<li>unlimitedhugs.allowtool</li>
<li>dubwise.dubsmintmenus</li>
<li>dubwise.dubsrimkit</li>
<li>zylle.ducks</li>
<li>anomalous.dynamicpopulation</li>
<li>jaxxa.ed.embrasures</li>
<li>jaxxa.ed.enhancedoptions</li>
<li>jaxxa.enhanceddevelopment.core</li>
<li>jaxxa.enhanceddevelopment.laserdrill</li>
<li>vat.epoeforked</li>
<li>vat.epoeforkedroyalty</li>
<li>v1024.ebframework</li>
<li>mlie.emporium</li>
<li>jon.revivals.prostheticcombatframework</li>
<li>kongmd.qee</li>
<li>dubwise.rimatomics</li>
<li>statistno1.evolvedorgansredux</li>
<li>wit.expandedroofing</li>
<li>citrus.expectationsmodifier</li>
<li>mlie.fallouttraits</li>
<li>mlie.fengshui</li>
<li>ratys.rtfuse</li>
<li>neceros.fuseplus</li>
<li>denethor0.gainskillpassions</li>
<li>captainmuscles.gotosleep</li>
<li>avilmask.grazinglands</li>
<li>dingo.grenadefixrearmed</li>
<li>evilgiraffe666.growanywhere</li>
<li>smuffle.harvestorganspostmortem</li>
<li>jkluch.haultostack</li>
<li>yume.highdensityhydro</li>
<li>schalasoft.holdopenopensdoors</li>
<li>mlie.hydroponicsgrowthsync</li>
<li>santakat.improvedqualityscaling</li>
<li>ogliss.wanderjoinsplus</li>
<li>vanya.tools.incidentpersonstat</li>
<li>latta.fsharp.core</li>
<li>latta.infusion</li>
<li>sirmashedpotato.insectjellyissafe</li>
<li>jaxe.bubbles</li>
<li>mlie.pickupandhaul</li>
<li>codeoptimist.jobsofopportunity</li>
<li>brrainz.justignoremepassing</li>
<li>mlie.lessarbitrarysurgery</li>
<li>legodude17.letterreorder</li>
<li>krkr.locks2</li>
<li>bdew.longdistance</li>
<li>lanilor.lootboxes</li>
<li>sarg.magicalmenagerie</li>
<li>zylle.mapdesigner</li>
<li>unlimitedhugs.mapreroll</li>
<li>supes.mapwideorbitaltradebeacon</li>
<li>pyrce.mass.graves</li>
<li>spino.mechanoidsextraordinaire</li>
<li>sumghai.medpod</li>
<li>notfood.mendandrecycle</li>
<li>haplo.miscellaneous.core</li>
<li>haplo.miscellaneous.incidents</li>
<li>haplo.miscellaneous.training</li>
<li>mitz.chickencoop</li>
<li>fluffy.modmanager</li>
<li>giantspacehamster.moody</li>
<li>neceros.morecomponents</li>
<li>hol.words</li>
<li>archer.modding.morehydro</li>
<li>4loris4.morelinkables</li>
<li>jaxe.morerandomseeds</li>
<li>neceros.moresteel</li>
<li>paradox.morevanillaturrets</li>
<li>oskarpotocki.vfe.mechanoid</li>
<li>factioncontrol.kv.rw</li>
<li>mlie.npcbonus</li>
<li>ogre.nanorepairtech</li>
<li>ianjlafferty.nanorepairtechbedpatch</li>
<li>rimfridge.kv.rw</li>
<li>lwm.deepstorage</li>
<li>jangodsoul.simplestorage</li>
<li>netrve.dsgui</li>
<li>unon.noburnmetal</li>
<li>jbloodthorn.nocarriedfood</li>
<li>doug.nojobauthors</li>
<li>bar0th.norandomrelations</li>
<li>avilmask.nonunopinata</li>
<li>ogre.ogrestack</li>
<li>com.bymarcin.architecticons</li>
<li>proxyer.optionalicons4ai</li>
<li>spdskatr.projectrimfactory</li>
<li>daemon976.prf-moremachines</li>
<li>fed1splay.pawntargetfix</li>
<li>ogliss.perfectlygenericitem</li>
<li>wtfomgjohnny.perishable</li>
<li>neceros.plantgrowthsync</li>
<li>erdelf.powerindicators</li>
<li>tammybee.predatorhuntalert</li>
<li>spdskatr.projectrimfactory.drones</li>
<li>daemon976.prftraining</li>
<li>sarg.alphaanimals</li>
<li>horo.mechaniteforge.11</li>
<li>orion.moremechanoids</li>
<li>fluffy.pharmacist</li>
<li>uuugggg.smartmedicine</li>
<li>roolo.dualwield</li>
<li>com.yayo.combat3</li>
<li>erdelf.humanoidalienraces</li>
<li>syrchalis.harpy</li>
<li>sineswiper.xenobionicpatcher</li>
<li>com.prostheticnomissingbodyparts.rimworld.mod</li>
<li>dninemfive.qualitycooldown</li>
<li>hatti.qualitybuilder</li>
<li>ogliss.thewhitecrayon.quarry</li>
<li>firefoxpdm.researchablestatupgrades</li>
<li>flashpoint55.rpgstylelevelupmod</li>
<li>sargoskar.racetotherim</li>
<li>arandomkiwi.raidsforme</li>
<li>pausbrak.rangeddps</li>
<li>mlie.realistichumansounds</li>
<li>automatic.recipeicons</li>
<li>neceros.reinforcedwalls</li>
<li>unlimitedhugs.remotetech</li>
<li>uuugggg.replacestuff</li>
<li>rimeffect.core</li>
<li>rimeffect.extendedcut</li>
<li>rimeffect.n7</li>
<li>sarg.rimbees</li>
<li>cabbage.rimcities</li>
<li>mlie.rimquest</li>
<li>arandomkiwi.rimsaves</li>
<li>arandomkiwi.rimthemes</li>
<li>dubwise.rimefeller</li>
<li>mlie.roadsoftherim</li>
<li>match.roofsupport</li>
<li>roolo.runandgun</li>
<li>user19990313.runtimegc</li>
<li>sf.grim.reality</li>
<li>riddle78.sealed.power.armour</li>
<li>flashpoint55.selfreloadingtraps</li>
<li>dninemfive.settlementdescription</li>
<li>nmeijer.settlementinventory</li>
<li>mlie.silentdoors</li>
<li>gguake.ui.simplesearchbar</li>
<li>neceros.simpleturrets</li>
<li>petetimessix.simplesidearms</li>
<li>mlie.simplymorebridges</li>
<li>pinochemicali.skilledstonecutting</li>
<li>weilbyte.snapout</li>
<li>albion.sparklingworlds.full</li>
<li>linkolas.stabilize</li>
<li>zhrocks11.stackablechunks</li>
<li>zylle.standyourground</li>
<li>mlie.stockpilestacklimit</li>
<li>balistafreak.stopdropandroll</li>
<li>fluffy.stuffedfloors</li>
<li>oskarpotocki.vanillaexpanded.royaltypatches</li>
<li>vanillaexpanded.vfecore</li>
<li>vanillaexpanded.vfesecurity</li>
<li>daemon976.stuffedsecurity</li>
<li>murmur.subsurfaceconduit</li>
<li>mlie.suprememelee</li>
<li>uuugggg.tdpack</li>
<li>balistafreak.tacticalextremityprotection</li>
<li>ghxx.techadvancing</li>
<li>sarg.jorisexperience</li>
<li>uuugggg.thepriceisright</li>
<li>uuugggg.thickarmor</li>
<li>tickspersecond.sparr.rw</li>
<li>gt.sam.tilledsoil</li>
<li>carnysenpai.traitraritycolors</li>
<li>marvinkosh.ughyougotme</li>
<li>syrchalis.harvestyieldpatch</li>
<li>grimm.unlimited</li>
<li>uuugggg.usebedrolls</li>
<li>nephlite.orbitaltradecolumn</li>
<li>greatheart.ucshowroofradius</li>
<li>vanillaexpanded.vbrewe</li>
<li>vanillaexpanded.vfefarming</li>
<li>drzhivago.docworld</li>
<li>isorex.mechanoidsaddon</li>
<li>lc.cmc</li>
<li>vanillaexpanded.vaetf</li>
<li>vanillaexpanded.vbookse</li>
<li>vanillaexpanded.vbrewecandt</li>
<li>vanillaexpanded.vcef</li>
<li>vanillaexpanded.vplantse</li>
<li>vanillaexpanded.vcooke</li>
<li>vanillaexpanded.vcookestews</li>
<li>vanillaexpanded.vfeart</li>
<li>vanillaexpanded.vfemedical</li>
<li>vanillaexpanded.vfepower</li>
<li>vanillaexpanded.vfeproduction</li>
<li>ratys.rtsolarflareshield</li>
<li>phoenix.vanillasolarsheild</li>
<li>vanillaexpanded.vanillasocialinteractionsexpanded</li>
<li>vse.empressevil</li>
<li>vse.perrypersistent</li>
<li>vanillaexpanded.vtexe</li>
<li>vanillaexpanded.vwec</li>
<li>vanillaexpanded.vwehw</li>
<li>vanillaexpanded.vwel</li>
<li>vanillaexpanded.vweq</li>
<li>vanillaexpanded.vweft</li>
<li>vanillaexpanded.vwenl</li>
<li>ogliss.toastehs.veinminer</li>
<li>murmur.walllight</li>
<li>zzz.wallvitalsmonitor</li>
<li>roolo.whatthehack</li>
<li>revolus.whatsmissing</li>
<li>co.uk.epicguru.whatsthatmod</li>
<li>pgoslinga.whereisrichsoil</li>
<li>fluffy.worktab</li>
<li>higgs.judgedredd</li>
<li>sjaak31367.zoologicalorbitaltraders</li>
<li>sjaak31367.zoologicaltradercaravans</li>
<li>verriganholmes.automatonii.automatoniimod</li>
<li>vanillaexpanded.vfespacer</li>
<li>frozensnowfox.efficientutilities</li>
<li>frozensnowfox.encountermapresources</li>
<li>frozensnowfox.improvedvanometricpowercells</li>
<li>frozensnowfox.meditationfreedom</li>
<li>frozensnowfox.morequests</li>
<li>jangodsoul.simplestorage.ref</li>
<li>adjustabletradeships.kv.rw</li>
<li>consolidatedtraits.kv.rw</li>
<li>moretraitslots.kv.rw</li>
<li>nomaxbills.kv.rw</li>
<li>showhair.kv.rw</li>
<li>tradingspot.kv.rw</li>
<li>kyd.prosthetics</li>
<li>mlie.plasteelsurgery</li>
<li>mlie.psreconditioningpod</li>
<li>cp.rimdeed</li>
<li>ryflamer.misc.drawabead</li>
<li>syrchalis.naga</li>
<li>syrchalis.thrumkin</li>
<li>wemd.partiallypassablewindturbines</li>
<li>wemd.reinforceddoors</li>
jbloodthorn.nolazydoctors
krkr.rocketman

Okay, Thanks for telling me. I have an idea of what it could be and i'l get on it as soon as I have time!

No problem ill start using the mod again once its fixed

Originally posted by Popster99:

No problem ill start using the mod again once its fixed

Sorry for the delay, it is fixed now.