Facing 401 Unauthorized Error?
Here’s the fix. But first, listen to this:
Ngokungangabazeki, uthole iphutha noma amabili ngenkathi upheqa amawebhusayithi akho owathandayo ku-inthanethi. Lawa maphutha ayinkathazo evamile bobabili abaphathi bewebhu nabathengi abangafuni ukuyibona.
Noma kunjalo, lezi ziphazamiso ziyakwazi ukubekezelela futhi ziyaqhubeka nokukhathaza abantu ngisho nanamuhla.
Kodwa ayini ngempela la makhodi wephutha aqhubeka ukuphuma ngaphandle kwendawo futhi ngaphandle kokuchaza ukuthi kungani avele kwasekuqaleni?
Kalula nje, i-Intanethi noma imisebenzi yeWorld Wide Web isuselwa kunqubo yesicelo eklanyelwe amasistimu wolwazi we-hypermedia asatshalaliswa nangokubambisana, owaziwa ngokuthi yi-HTTP noma i-Hyperocol Transfer Protocol.
Ngamanye amagama, i-HTTP inika amandla ukuxhumana phakathi kwamakhasimende namaseva ngaleyo ndlela evumela ukudluliswa kwedatha okungenamthungo phakathi kwalokhu okubili.
Kodwa-ke, lapho kunenkinga yokuxhumana ndawo thile indlela, iphutha livela limakwe njengekhodi lekhodi yesimo sokuphendula. Amaphutha ajwayelekile kakhulu yi-4xx abonisa inkinga noma inkinga. Unalokho engqondweni, ake sigxile ephutheni elingagunyaziwe le-401 nokuthi ungalilungisa kanjani.
Izinhlobo zamaphutha we-4xx
Amaphutha noma amakhodi wesimo aqala ngenombolo 4 kaningi abhekisele emaphutheni eklayenti. Ngamanye amagama, izingqinamba zinokuthile okuhlobene nezicelo zamakhasimende noma zibangelwa ngokuqondile amaklayenti uqobo.
Ngaphezu kwalokho, la maphutha angakhombisa uma isimo singesesikhashana noma sihlala njalo. Nazi izibonelo ezimbalwa Amakhodi wephutha angama-400.
- Iphutha 400: Isicelo Esibi - Kulesi simo, isiphakeli ngeke size noma singakwazi ukucubungula isicelo ngenxa yezizathu ezahlukahlukene, njengokufaka isicelo esingavumelekile sozimele, isicelo se-syntax esingalungile, isicelo sokukhohlisa komzila nokunye. Kalula nje, iseva ayiqondi ukuthi ufunani kuyo.
- Iphutha 401: Okungagunyaziwe - Ukugxila kwesihloko sethu namuhla iphutha le-401 kuyafana nephutha elinqatshelwe le-403. Kwenzeka lapho uzama ukungena ngemvume ngezindlela ezingalungile zezikhathi eziningi ngakho-ke iseva inquma ukukukhipha. Kungenzeka ukuthi wenze i-typo ihlazo ngawe. Le lokhi ihlala isikhashana futhi ihlala imizuzu engama-30 noma ngaphezulu. Impikiswano yangempela lapho uthola leli phutha kodwa uqinisekile ukuthi awenzanga iphutha.
- Iphutha 403: Kuvinjelwe - Konke kuhamba kahle nokho iseva iyenqaba ukuthatha isenzo. Kungani, seva, ngani? The inkinga evame kakhulu lapha ukuthi kungenzeka ukuthi kunenkinga ngokulungiswa kwemvume. Kalula nje, iseva ibheka ukuthi awunayo imvume yokuthola insiza noma ngabe ungubani.
- Iphutha 404: Not Found – The all-time famous “Oops, something went wrong” or “Sorry, the page could not be found” error is probably the most common type of client status codes. As you probably guessed, this error occurs when the resource doesn’t exist or it isn’t available at the moment but may be so in the future.
Manje njengoba sesinokuqonda okungcono kwalezi zinombolo zamaphutha angama-pesky, sekuyisikhathi sokubheka eyodwa ku-401 nokuthi ungayisusa kanjani.
Ukulungisa ikhodi yephutha engu-401: Umbono womsebenzisi
Njengoba kushiwo ngaphambili, uma uhlangabezana nephutha le-401, kuvame ukuthi usho ukuthi unikeze iziqinisekiso zokungena ngemvume ezingalungile iseva ezingakwazanga ukuziqonda.
Noma kunjalo, kwenzekani lapho wenza, empeleni, ukuhlinzeka ngobuqiniso bokungena ngemvume kodwa iseva isakuhlinzeka ngomlayezo ongagunyaziwe?
Lokhu kubonisa inkinga ejulile kune-typo elula. Kusho ukuthi iseva yewebhu kungenzeka ukuthi ayitholanga ubufakazi bakho ngenxa yenkinga yesiphequluli ngakho-ke inquma ukungahambi nawe kancane.
Kunezindlela ezimbalwa ongazama ngazo ukulungisa le nkinga futhi Nazi izibonelo zazo ngazinye.
1. Bheka i-URL
- Kwezinye izimo, uthayipha i-URL (i-Uniform Resource Locator) esipheqululini ngesandla noma une-URL ebekelwe ukubekisa isikhathi ukuze usebenzise leyo. Kuyiphutha elijwayelekile elingalungiswa ngokubheka amaphutha esipelingi noma ukubheka ukuthi i-URL isasebenza yini.
2. Hlola imininingwane yakho yokungena
- Ungamangala ukuthi typos yisizathu esivame kakhulu ngemuva kwenkinga yethu engama-401. Ukupela amaphutha ubuqiniso kungavinjelwa ngokusebenzisa amathuluzi afana Dashlane - ngeke udinge ukuphinda uthayiphe kabusha ubuqiniso ngaso sonke isikhathi uma ungena ngemvume.
3. Sula umlando wokuphequlula namakhukhi
- Namuhla, akekho osusa umlando wokuphequlula noma amakhukhi futhi naphakade. Ngaphandle kokuqoqa inala yokudla okungenamkhawulo ngokuhamba kwesikhathi, lo mkhuba futhi ungadala inkinga yamaphutha angama-401 lapho uzama ukungena ngemvume kunoma iyiphi iwebhusayithi oyithandayo. Iqiniso lendaba ukuthi amakhukhi ayizifushwana ezigcina eminye imininingwane yakho yangasese, kufaka phakathi iziqinisekiso zokungena ngemvume. Bangakhumbuza iwebhusayithi ukuthi ungubani kepha abahlali besebenza ngokufanele.Uma uthola u-401 kepha uqinisekile ukuthi akuyona i-typo, zama ukusula umlando wokuphequlula, amakhukhi kanye nenqolobane bese uzama futhi. Nakhu ukuthi ungakwenza kanjani lokho.
- I-Mozilla Firefox - Zulazulela kumenyu ye-hamburger, chofoza Izinketho, iya ku-Ubumfihlo kanye naku-Izilungiselelo bese uthola Umlando, chofoza u-Sula Umlando bese ukhetha Konke ukususa amakhukhi.
- Ye-Google Chrome – Got to the dot menu in the upper-right corner, click on it, select Settings > Advanced > Clear Browsing Data.
- YeSafari - Vele uchofoze Umlando Ocacile kumenyu yomlando futhi nonke nisethiwe.
4. I-Flush DNS
- Enye imbangela yamaphutha angama-401 ingaba inkinga ye-DNS (Domain Name System) iseva. Ngenhlanhla, le nkinga kulula ukuyilungisa.
- Abasebenzisi beWindows OS - Ngena ngemvume kwikhompyutha yakho njengomlawuli. Thayipha i- “CMD” kubha yokusesha ukuze uvule i-Command Prompt. Uma usu-Command Prompt, thayipha okulandelayo "ipconfig / flushdns" bese ushaya u-Enter.
- Abasebenzisi beMac OS - Cindezela Command and Spacebar ukuvula ukusesha okubukwayo. Uma sekukhona thayipha "Isiginali". Esibonelweni somyalo, thayipha okulandelayo: “sudo killall -HUP mDNSReply".
- Futhi, ingabe uke wazama ukuyicisha bese ubuyela emuva?
Ukulungisa iphutha le-401: Umbono we-webmaster
Manje njengoba simboze ukuthi liyini iphutha elingagunyaziwe elingama-401 nokuthi ungalilungisa kanjani kusuka ohlangothini lwekhasimende, ake sibheke ukuthi yini abaphathi bewebhu abangayenza ukuqeda la maphutha.
Phindisela emuva kwinguqulo yangaphambilini
- Izikhathi eziningi, abaphathi bewebhu basebenzisa i-CMS (Uhlelo Lokuphatha Okuqukethwe) njenge-WordPress, ukwenza ibhizinisi labo. Njalo i-CMS idinga ukuvuselelwa ngezikhathi ezithile futhi lezi zibuyekezo zingakwethula izimbungulu ezintsha ngaphandle kwalezo abazihlelile. Ngamanye amagama, akujwayelekile ukuthi izibuyekezo zibangele amaphutha angama-401. Kuleso simo, mane uhlehlele emuva kwinguqulo yangaphambilini ngaphambi kokuvuselela lapho yonke into isebenze kahle.
Khipha ushintsho
- Amapulatifomu e-CMS, njengeWordPress yiwo adume kakhulu, anezengezo ezahlukahlukene ezingasiza umphathi wewebhu. Lokhu okungeziwe kufaka izingqikithi, ama-plug-ins, amawijethi nokunye. Njengoba ungacabanga, noma yikuphi ukwengezwa okuvela eceleni kungadala ukungqubuzana nohlelo lokuthi yiphi iphutha le-401. Esimweni esinjalo, mane ukhiphe noma yisiphi isengezo esingahle sabangela iphutha.
Umthelela wamaphutha kubasebenzisi
Amaphutha awukuphazamiseka impela, ukubeka kancane. Bangacasula abasebenzisi futhi babe nomthelela omkhulu ongemuhle ekwanelisekeni kwabo nasipiliyoni sonke, noma ngabe kwenzeke iphutha ngoba abasebenzisi benze iphutha.
Kodwa-ke, ikhasi lamaphutha nomlayezo kungenziwa kuthakazelise futhi kujabulise, ukuze kuncishiswe futhi kuncishiswe ukukhungatheka kwabasebenzisi.
Kungakho abathuthukisi bedala amakhasi enziwa ngemilayezo yephutha. Isibonelo, ungaguqula izincazelo ze-meta zamakhasi wephutha ukunikeza umongo wabasebenzisi ngemuva kwephutha, kanye nemiyalo yezisombululo ezingaba khona zenkinga ekhona.
But where’s the fun in that? Indeed, a dull message describing a solution to the error may be off-putting, to say the least. That’s why developers oftentimes go a step further to ease the users’ pain.
- Isibonelo, ikhasi le-404 lephutha le-Android likuvumela ukuthi udlale isilima kodwa noma kunjalo umdlalo wokuzijabulisa. Uma ukhubeka ekhasini lephutha, ungahle futhi wenze okungcono kakhulu kulo.
- Esinye isibonelo ukuthi Ikhasi lephutha likaSlack. Noma ukubukeka okumibalabala nezingulube ezisebenzayo nezinkukhu kungakhulisa ukukhungatheka kwakho, awukwazi ukusiza kodwa ukuhla izinyembezi ezihlekisayo ngokuhleka.
- Uma ufuna ukuzijabulisa, bese ubheka ikhasi lephutha likaKualo. Le nkampani yokubamba iwebhu ikuvumela ukuba udlale umdumo abahlaseli besikhala uhlobo lomdlalo futhi uthole nesaphulelo uma ufinyelela amaphuzu aphezulu.
Kunoma ikuphi, ngisho nokuphazamiseka kungaba yithuba lokuguqula izinto bese uguqula ukukhungatheka kwabasebenzisi kube ukungakhathazeki kangako.
Isiphetho
Ekugcineni, kuyehla ukuthi uklama kanjani nokuthi uhlela kanjani ukusondela kuyo yonke into yephutha. Amaphutha azoqhubeka ekhona noma uzama kangakanani ukuwagwema.
Akunakusho ukuthi okungenani ongakwenza ukukwenza konke okusemandleni akho ukuze ubalungise ngaphambi kokuba abasebenzisi baphendukele ezitobhini nasezintanjeni zefolishi.
Iphutha elingagunyaziwe le-401 livame kakhulu futhi ikakhulukazi umphumela wokungakwazi komsebenzisi ukubhala ngesineke iziqinisekiso zabo zokungena ngemvume. Noma kunjalo, leli phutha lingenzeka nangezinye izizathu.
Kungakho kubalulekile ukuqonda ukuthi ungayi kanjani inkinga, futhi uqonde nokuthi ungayixazulula kanjani ngokufanele.
